Narrator: in today's
electronic world, security
Cameras track our every move.
A simple cellphone call
pinpoints our location by the
Nearest cell tower.
Every minute, gps navigational
systems can monitor our vehicles
And boats.
From otherworldly science to a
tear mark on some duct tape,
Investigators unravel a crime in
two cities, a crime of betrayal,
Lust, and greed.
Selling real estate in florida
can be very lucrative, since
Conspicuous consumption is
almost a competitive sport.
Mike garvin was a particularly
good real-estate agent, which
Afforded him and his wife,
shirley, a lifestyle most would
Envy.
They were a fairly prominent
couple in the upscale mandarin
Neighborhood community of
jacksonville.
He had been president of the
mandarin community club, and she
Was very active in local
politics down there.
Narrator: in january of 2003,
temperatures in mandarin got a
Little chilly for the couple's
liking, so they decided to drive
Down to the island of key west
for a mini vacation.
Shirley, once she retired
from working, became quite
Active.
We were all very thankful to see
that they were doing things
Together and that they enjoyed
it.
Narrator: the first morning
there, mike went to a nearby
Drugstore to pick up a
prescription for his wife.
When he returned an hour later,
shirley was gone.
He thought maybe his wife
went to a restaurant for
Breakfast or might have taken a
walk down to the beach.
Narrator: it was also
possible that shirley simply
Went shopping.
Shirley was a world-class
shopper.
We'd spend hours talking and
shopping and come home having
Purchased absolutely nothing,
but we would've considered it a
Very successful shopping day.
Narrator: but when mike found
his wife's purse in the hotel
Room, he suspected something was
wrong.
After several hours had passed,
mike called the police
Department to report her
missing.
Narrator: when questioned by
police, none of the hotel
Employees recalled seeing
shirley leave that morning.
Family members and friends were
shocked to learn that shirley
Was even in key west.
I was the last person to see
shirley, and we really didn't
Talk about shirley leaving town.
Shirley told me nothing about
going away.
Nothing.
Narrator: they mentioned that
shirley liked to wear expensive
Jewelry and this could've made
her a target.
We told the police that
shirley would probably have on
Her diamond earrings, the rings
that she would have on, and that
She had a rolex watch.
Narrator: police brought in a
specially trained dog to assist
In the search.
We had the k-9 dog try to
track shirley through some of
The clothing that was in the
hotel room.
Crime-scene investigators
collected evidence inside of the
Hotel and dusted for
fingerprints.
Narrator: but they found no
foreign fingerprints in the
Room.
And the dog couldn't pick up
shirley's scent anywhere outside
The room.
The next day, the local
newspaper ran the story.
It was a missing-person
story.
The story in the headlines and
the questions were, "what
Happened to shirley garvin?"
Narrator: media reports
Generated several potential
sightings, but none were
Shirley.
Police continued to search the
entire island of key west, which
Is only six square miles.
And they found a pair of women's
sandals on the beach which
Looked similar to ones shirley
wore, leading to speculation
That shirley may have had a
swimming accident.
And investigators learned
another troubling fact.
Mike garvin's previous wife had
committed su1c1de by hanging
Herself in the basement of their
home.
Mike was the one who found her
body.
I think this guy has got some
bad luck with his wives.
That's what I thought.
Narrator: when 55-year-old
shirley garvin went missing from
Her hotel in key west, florida,
police wanted to know more about
Her activities.
So they asked mike to retrace
their steps and tell them
Everything they did together
since their arrival.
Mike said they'd checked in to
their hotel and that he left to
Get them both dinner.
Narrator: but the bartender
said mike only ordered one
Chicken sandwich, and the
restaurant receipt confirmed it.
Well, that receipt started
making me believe that
Mrs. Garvin never made it to
key west.
Narrator: a check of mike's
credit-card activity revealed he
Stopped at a convenience store
in miami on the way down to
Key west.
But the store's security camera
showed mike was there alone.
And we just thought it was
odd that after driving that long
That shirley wouldn't be coming
in there to go to the bathroom,
Get something to drink, you
know?
We never see shirley coming in
to the store.
Narrator: next, police
checked the security videotapes
Located in the toll booths
between jacksonville and
Key west.
They screened hundreds of hours
of videotape until they found
Mike garvin's white jaguar.
You see the car stopping to
pay the toll and then driving on
Through.
Narrator: when they enlarged
the picture, they saw an empty
Passenger seat.
We asked him where shirley
was sitting in the car.
He said she was sitting in the
front seat.
We asked him if she ever got in
the backseat.
No, she never got in the
backseat.
She never reclined the seat.
So at this point, we pull out
the picture of the toll booth
And show it to him.
He looks at the picture, and we
say, "where's shirley?"
Narrator: mike garvin had no
explanation.
He says, "I don't know."
And he at this point starts to
get very agitated.
He was telling lies, and they
were starting to be uncovered.
And the more they uncovered, the
deeper they found it and the
Harder they looked for shirley.
Narrator: next, police
interviewed mike's co-workers at
His real-estate office in
jacksonville.
I went to talk to some of his
co-workers, who did not know
That he was married.
Seemed very surprised to find
out that he was married.
Narrator: this was
particularly surprising, since
Mike and shirley had been
married for close to 16 years.
When police searched the
garvins' home, they found no
Signs of foul play.
All of shirley's clothes and
personal items were still there.
Crime-scene technicians used
luminol in every room of the
House, but it turned up nothing.
Then police computer experts
looked at the hard drive of
Mike's home computer and found
evidence that mike had a very
Active social life for a married
man.
Michael garvin was living the
life of a bachelor.
He was soliciting people online.
He was sending flowers to women
he had just met, arranging dates
With women just as he would if
he were single.
Narrator: and police found
this on-line ad on a singles
Website, match.com.
It included mike's picture and
lists his marital status as
Divorced.
But the question remained --
where was shirley garvin?
Narrator: when
shirley garvin's family learned
Of her mysterious disappearance,
not surprisingly, they were
Desperate for information.
We were sitting in this
restaurant, having lunch.
And I put my hand on his arm,
and I said, "mike, how are you
Getting through this?"
And he said, "you know, nancy,
I'm the type of person, I never
look back.
I always look forward."
Narrator: a background check
revealed even more troubling
News.
Mike had substantial credit-card
debt -- approximately $86,000 --
And most of the couple's assets
were in shirley's name.
To me, it appeared that she
was financially stable and he
Was financially in trouble.
It wasn't until shortly
before she disappeared that I
Ever heard her say anything even
remotely unkind about him.
Narrator: and friends told
police that shirley was planning
To leave mike.
She felt that he was
financially irresponsible.
Shirley said that she was
planning to leave the area and
Mike would not be going with
her.
Narrator: to keep tabs on
mike's whereabouts, police
Secretly put a global
positioning satellite receiver
Underneath his car.
These days, police no longer
follow suspects.
Satellites do it instead.
It is recording constantly
and sending a beacon back to a
Computer, which allowed it to be
tracked at all times and allowed
For covert surveillance of
michael garvin.
Narrator: about six weeks
after shirley's disappearance,
The gps indicated mike drove to
an abandoned golf course in a
State park 20 miles from his
jacksonville home.
Coincidentally, mike received a
cellphone call in this vicinity
On the morning he left for
key west.
We take cadaver dogs up
there, and they hit on a pond
Close by an area where the gps
shows he stopped for several
Minutes.
Narrator: it took park
officials about a week to drain
The entire retention pond, but
they found nothing.
It's very disappointing.
We spend a week doing that, and
we're still back to square one.
Narrator: ten days later,
mike made a second trip to the
State park.
This time, police notified a
park official, who spotted him
With a woman later identified as
a girlfriend he met through the
Internet.
After they left, a police grid
search found something
Suspicious very close to where
mike had parked his car.
There was an area that had
looked a little bit different.
The ground surface looked a
little bit different than the
Areas around it.
So we had crime scene probe it,
which consists of putting a pole
Down into the dirt, and it can
tell you whether the sand or
Dirt has been disturbed.
Narrator: just a few feet
below the surface was a human
Body wrapped in trash bags and
sealed with duct tape.
It was shirley garvin.
On her wrist was the date of her
death.
Her watch had stopped.
It was just rolling to the 26th.
Narrator: january 26 was the
day mike left jacksonville for
Key west.
We would have never found her
if he hadn't led us right to
Her.
Narrator: the autopsy
revealed that shirley died from
Two b*llet wounds to the head.
I absolutely thought I was
just going to crumble.
That I was going --
I was sick to my stomach.
I mean, there wasn't any part of
me that I was controlling at
That point.
And I felt greater loss than
I've ever, ever felt in my life.
Narrator: but police found no
evidence that mike owned a
.22-caliber p*stol.
In mike's garage, however,
police found three rolls of duct
Tape, which were sent to fiber
expert donna wallace.
I was able to rule out two of
the rolls of duct tape because
It had visual differences from
the tape on the bags.
It was slightly different in
color, and it had indentations
Along the surface of the tape.
Narrator: but the third roll
was another matter.
Unlike the regular tape, duct
tape has a crosshatched network
Of fibers on the sticky side to
make it stronger.
It takes more effort to rip a
piece of duct tape from the
Roll, and the fibers leave a
distinctive tear pattern at the
End, which often is as unique as
a fingerprint.
It's called a fracture-match
exam.
It's a type of exam where you --
it's like a forensic puzzle --
Try to put the pieces back
together to see if they were at
One time a single piece.
Narrator: wallace used a
high-powered microscope to
Compare the end of the roll of
tape found in garvin's garage to
The ends of all the pieces found
with shirley's body.
And she discovered that the
ripped end on the roll of duct
Tape lined up perfectly with a
piece found with shirley's body.
The fact that I was able to
fracture-match these two pieces
Of tape back together meant that
the tape that was found on the
Garbage bag wrapped around the
victim came from the roll that
Was found in the garage at the
home.
Narrator: mike garvin was
arrested and charged with
First-degree m*rder.
We have his inconsistent
statements.
We have toll-booth videos that
show that shirley was not in the
Car, we have the gps that led us
right to her body, we have the
Duct-tape matches, and we have
his girlfriends.
We're ready to take it to trial.
Narrator: prosecutors believe
shirley garvin had planned to
Leave her husband and that her
husband, mike, knew it.
Shirley probably found out
sincerely that he was running
Around.
And he also was extremely
heavily in debt.
And this was his way to take
care of everything.
Narrator: since most of the
couple's assets were in
Shirley garvin's name, mike
undoubtedly felt threatened.
Mike went from being a user
and a taker to a m*rder*r.
Narrator: on the night of
january 25, 2003, prosecutors
Believe mike garvin waited for
shirley to come home from her
Shopping trip and k*lled her
with a .22-caliber p*stol.
He wrapped her in garbage bags
and sealed them with duct tape.
Forensic analysis confirmed the
tape was from the garvins' home.
Mike placed shirley's body in
the trunk of his car and at 6:21
P.m. Spoke with his girlfriend
on the phone, something he
Probably couldn't have done if
shirley were alive.
The next day, he visited his
girlfriend's home, and she told
Police he stayed overnight for
the first time in their dating
Relationship, another clue that
shirley was already dead.
In the early morning hours, mike
drove to the state park and
Buried shirley's body.
[ Cellphone rings ]
mike answered his cellphone
While there, a call that
utilized the cell tower nearby.
Mike then headed to key west,
florida, for his cover story.
The cameras in the toll booth
and convenience store proved
That mike drove to key west
alone.
After he checked in to the
hotel, records show mike ordered
Only one chicken sandwich in the
restaurant, another
Inconsistency, one he lied about
to police.
The next morning, he reported
his wife missing.
That was his alibi.
That's what he was gonna do --
report her missing from key west
So law enforcement would center
their investigation in key west
And not in jacksonville.
Narrator: six weeks after
shirley disappeared, the gps
Showed mike in the state park
not far from shirley's grave,
Probably to make sure no one had
found it.
A week later, mike drove out
there again, this time with a
Girlfriend, who said she knew
nothing about the m*rder.
Mike told her they were going
hiking.
When they left, police found
shirley's body in a shallow
Grave.
It was less than 30 feet from
where mike parked his car.
I was able to go back to the
initial stop that mr. Garvin had
Made in this state park and
confirm that it was within 26 to
Site.
How could he have possibly
ended up 29 feet from the body
Not once, but twice?
The great irony of this case
is that michael garvin more than
Anyone else solved the m*rder of
shirley garvin.
Narrator: some
law-enforcement officials
Believe that mike garvin may
have had something to do with
His previous wife's hanging
death 16 years earlier.
Unfortunately for us, an
autopsy was never performed and
The body was cremated, so there
was nothing we were able to do
With that information.
Narrator: faced with the
overwhelming amount of forensic
Evidence against him for
shirley's m*rder, mike garvin
Decided he had no choice but to
plead guilty.
Michael garvin realized that
this was a mountain of evidence
From under which he couldn't
climb.
He was completely surrounded.
And he stood nothing to gain by
a trial, only public
Humiliation.
And that was not something he
was prepared to deal with.
It made me sick to know that
he finally personally had
Admitted it.
It made me absolutely sick.
But it confirmed every thought
that I had.
And he was too weak to go
through this trial.
Narrator: garvin was
sentenced to life in prison
Without parole.
But there's still a mystery.
And the mystery was we'll never
really know what happened
Because he didn't go to trial.
Narrator: he never revealed
what he did with the m*rder
w*apon other than to say it was
irretrievable.
Michael garvin's arrogance
caused him to believe that even
If he used his own duct tape to
seal her body that science
Couldn't trace it back to him.
And in the end, it sealed his
fate.
The science in this case is
better than an eyewitness
Because the science doesn't lie
or doesn't get confused or
Forget.
But it's never going to bring
Shirley back, and we know that.
But at least by leaving that
Courtroom having him sentenced
To life, we knew we had done
Everything we could for shirley.
10x07 - One For The Road
Watch/Buy Amazon Merchandise
Documentary that reveals how forensic science is used to solve violent crimes, mysterious accidents, and outbreaks of illness.
Documentary that reveals how forensic science is used to solve violent crimes, mysterious accidents, and outbreaks of illness.