Mark Harmon
Mark Harmon (born September 2, 1951, in Burbank, California) is an American actor, producer and director. The son of football star Tom Harmon and actress Elyse Knox, he played college football at UCLA before turning to acting in the mid-1970s.
He became known for St. Elsewhere and Chicago Hope and starred as Leroy Jethro Gibbs on NCIS from 2003 to 2021, a character introduced on JAG, also serving as a producer of the series. He received an Emmy nomination for his recurring role as Secret Service agent Simon Donovan on The West Wing, and his film work includes Summer School, The Presidio, Wyatt Earp and Freaky Friday.
Fotos
Películas (48)

Freakier Friday
2025 · Ryan

NCISverse: The First 1,000
2024 · Self

The Wild
2019 · Self

Certain Prey
2011 · Lucas Davenport, Executive Producer

Justice League: Crisis on Two Earths
2010 · Superman (voice)

Weather Girl
2009 · Dale

Chasing Liberty
2004 · James Foster

Freaky Friday
2003 · Ryan

Local Boys
2002 · Jim Wesley
Intimate Portrait: Pam Dawber
2002 · Self

And Never Let Her Go
2001 · Thomas Capano

Crossfire Trail
2001 · Bruce Barkow

The Amati Girls
2001 · Lawrence

For All Time
2000 · Charles Lattimer

I'll Remember April
1999 · John Cooper

Fear and Loathing in Las Vegas
1998 · Magazine Reporter

Casualties
1997 · Tommy Nance

The First to Go
1997 · Jeremy Hampton

The Last Supper
1995 · Dominant Male

Magic in the Water
1995 · Jack Black

Original Sins
1995 · Johnathan Franye

Natural Born Killers
1994 · Mickey Knox in TV

Wyatt Earp
1994 · Sheriff Johnny Behan

Cold Heaven
1992 · Alex Davenport

Till There Was You
1991 · Frank Flynn
Shadow of a Doubt
1991 · Charles Spencer

Long Road Home
1991 · Ertie Robertson

Fourth Story
1991 · David Shepard

Dillinger
1991 · John Dillinger

Worth Winning
1989 · Taylor Worth

Sweet Bird of Youth
1989 · Chance Wayne

Stealing Home
1988 · Billy Wyatt

The Presidio
1988 · Jay Austin

After the Promise
1987 · Elmer Jackson

Dear America: Letters Home from Vietnam
1987 · (voice)

Summer School
1987 · Freddy Shoop

Let's Get Harry
1986 · Harry

The Deliberate Stranger
1986 · Ted Bundy

Prince of Bel Air
1986 · Robin Prince

Tuareg: Desert Warrior
1984 · Gacel Sayah

Intimate Agony
1983 · Tommy

Flamingo Road
1980 · Fielding Carlyle

Beyond the Poseidon Adventure
1979 · Larry Simpson

Comes a Horseman
1978 · Billy Joe Meynert

Little Mo
1978 · Norman Brinker

Getting Married
1978 · Howie Lesser
Eleanor and Franklin: The White House Years
1977 · Robert Dunlap

Sonic Boom
1974 · Student Controller
Series (54)

NCIS: Origins
2024 · Older Leroy Jethro Gibbs (voice) (uncredited), Older Leroy Jethro Gibbs, Executive Producer

Joe Montana: Cool Under Pressure
2022 · Self - Narrator (voice)

El programa de Kelly Clarkson
2019 · Self

All or Nothing: The Michigan Wolverines
2018 · Narrator (voice)

The American West
2016 · Self

The Late Show with Stephen Colbert
2015 · Self - Guest

The Late Late Show with James Corden
2015 · Self

NCIS: New Orleans
2014 · Leroy Jethro Gibbs, Executive Producer

The Arsenio Hall Show
2013 · Self

Steve Harvey
2012 · Self

The Bonnie Hunt Show
2008 · Self

Stand Up to Cancer
2008 · Self

The Megan Mullally Show
2006 · Self - Guest
The Tony Danza Show
2004 · Self

NCIS: Criminología Naval
2003 · Leroy Jethro Gibbs, Executive Producer

Jimmy Kimmel Live!
2003 · Self

The Legend of Tarzan
2001 · Bob Markham (voice)

And Never Let Her Go
2001 · Thomas Capano

Boston Public
2000 · Director

The West Wing
1999 · Simon Donovan

Padre de Familia
1999 · Leroy Jethro Gibbs (voice)

From the Earth to the Moon
1998 · Wally Schirra

The View
1997 · Self

The Rosie O'Donnell Show
1996 · Self

Strangers
1996 · Mark

JAG
1995 · Leroy Jethro Gibbs

Charlie Grace
1995 · Charlie Grace, Producer

Chicago Hope
1994 · Jack McNeil, Director

Harts of the West
1993

The Tonight Show with Jay Leno
1992

Reasonable Doubts
1991 · Det. Dicky Cobb

The Deliberate Stranger
1986 · Ted Bundy

Moonlighting
1985 · Sam Crawford

St. Elsewhere
1982 · Robert Caldwell

Goliath Awaits
1981 · Peter Cabot

Entertainment Tonight
1981 · Self

Flamingo Road
1981 · Field Carlyle

The Dream Merchants
1980 · Johnny Edge

240-Robert
1979 · Thib Thibideaux

Centennial
1978 · Captain John McIntosh

Sam
1978 · Mike Breen

Vacaciones en el mar
1977 · Doug Bradbury

The Hardy Boys / Nancy Drew Mysteries
1977

All's Fair
1976

Delvecchio
1976 · Ronnie Striker

Laverne & Shirley
1976 · Victor

Saturday Night Live
1975 · Self - Host

Police Woman
1974 · Stanski, Paul Donin
Ozzie's Girls
1973

Emergency!
1972 · Ofcr. Dave Gordon

Adam-12
1968 · Officer Gus Corbin

The Tonight Show Starring Johnny Carson
1962 · Self

Hallmark Hall of Fame
1951 · Charles

Golden Globe Awards
1944 · Self - Nominee, Self



