Gregory Harrison
Acting
Born: May 31, 1950 (age 76) · Avalon, California, USA
Highest Rated
Biography
Gregory Harrison was born on May 31, 1950 in Avalon, Catalina Island, California, USA. He is an actor and producer, known for Trapper John, M.D. (1979), Picnic (1986) and Razorback (1984). He has been married to Randi Oakes since May 3, 1981. They have four children.
Known for
Law & Order: Special Victims Unit
1999
9-1-1
2018
NCIS
2003
Castle
2009
Psych
2006
The Middle
2009
M*A*S*H
1972
One Tree Hill
2003
Rizzoli & Isles
2010
The Vanished
2020
Joey
2004
Drop Dead Diva
2009
Photos (3)
Movies (68)
The Vanished
Dr. Bradley
Trilogy of Terror
Arthur Moore
Air Bud: Golden Receiver
Dr. Patrick Sullivan
Give 'em Hell, Malone
Whitmore
Razorback
Carl Winters
Sudden Fury
Tom Kelley
First Daughter
President Jonathan Hayes
Love, Fall & Order
Hank Hart
Love n' Dancing
Carl
The Harrad Experiment
Student (uncredited)
The Nine Lives of Christmas
Chief Sam
Fair Haven
Doctor Gallagher
Seduced
Mike Riordan
Body Chemistry II: The Voice of a Stranger
Dan
It's My Party
Brandon Theis
Cadillac Girls
Sam
The Nine Kittens of Christmas
Chief Sam
Signed, Sealed, Delivered: To the Moon and Back
Joe O'Toole
Enola Gay: The Men, the Mission, the Atomic Bomb
Capt. Bob Lewis
Angel of Death
Gary Nicholson
Red River
Cherry Valance
My Christmas Love
Tom Baker
Bare Essentials
William 'Bill' Buzell owner of Luhana
Signed, Sealed, Delivered: To the Altar
Joe O'Toole
First Target
President Jonathan Hayes
A Christmas Romance
Brian Harding
Nothing Lasts Forever
Dr. Benjamin 'Ben' Wallace
After All These Years
David
Signed, Sealed, Delivered: The Vows We Have Made
Joe O’Toole
Lies of the Heart: The Story of Laurie Kellogg
Bruce Kellogg
Cloudy with a Chance of Love
Grant
Sweet Carolina
Pete
Duplicates
Bob Boxletter
Undercover Bridesmaid
Mr. Thompson
The Nativity
Joseph (voice)
Signed, Sealed, Delivered: Higher Ground
Joe O’Toole
Signed, Sealed, Delivered: One in a Million
Joe O'Toole
Caught in the Act
Scott McNally
North Shore
Chandler
For Ladies Only
John Phillips
Signed, Sealed, Delivered: A Tale of Three Letters
Joe O'Toole
Signed, Sealed, Delivered: Home Again
Joe O'Toole
Hard Evidence
Trent Turner
Mortal Fear
Philip Montgomery
The Gathering
Bud Jr.
Summer of Fear
Mr. Marshall
Signed, Sealed, Delivered: Lost Without You
Joe O’Toole
Oceans of Fire
Ben Laforche
The Women's Room
Ben Volper
Hot Paint
Willie
Signed, Sealed, Delivered: Truth Be Told
Joe O'Toole
Au Pair
Oliver Caldwell
Au Pair II
Oliver Caldwell
The M Word
2014
The Fighter
Merle Banks
The Best Place to Be
Rick Jawlosky
A Dangerous Affair
Robert Kenzer
Split Images
Robbie Daniels
Murder at 75 Birch
Rick Todson
Breaking the Silence
Paul Danner
Fraternity Row
Zac
Hollywood's Magical Island: Catalina
2003
Dangerous Pursuit
John
Picnic
Hal Carter
Running Wild
Matt Robinson
Jimmy and Carolyn
2022
Au Pair 3: Adventure in Paradise
Oliver Caldwell
Accidental Icon: The Real Gidget Story
2010
TV Shows (39)
Law & Order: Special Victims Unit
Nathan Speer · 1 eps
NCIS
Roland Ebbakey · 1 eps
9-1-1
Phillip Buckley · 7 eps
Castle
Danny Valentine · 1 eps
One Tree Hill
Paul Norris · 12 eps
The Middle
Bennett Brooks · 1 eps
Psych
Ted Lomax · 1 eps
Rizzoli & Isles
Ron Hanson · 6 eps
M*A*S*H
Lt. Tony Baker · 1 eps
Hot in Cleveland
Dave · 1 eps
Judging Amy
Tom Gillette · 4 eps
Falcon Crest
Michael Sharpe · 22 eps
Strong Medicine
Dr. Randolf Kilner · 4 eps
Touched by an Angel
Pete Taylor · 1 eps
Touched by an Angel
Richard · 1 eps
Touched by an Angel
Don Costello · 1 eps
The Outer Limits
Dr. Larry Chambers · 1 eps
American Housewife
Dan · 2 eps
Drop Dead Diva
Brandon Tharpe · 1 eps
Chesapeake Shores
Thomas O'Brien · 15 eps
Body of Proof
Dr. Cameron Fischer · 1 eps
Trapper John, M.D.
Gonzo Gates · 151 eps
Joey
Dean · 5 eps
Ed
Nick Stanton · 5 eps
Battle of the Network Stars
4 eps
Ringer
Tim Arbogast · 5 eps
Dark Skies
Old John Loengard · 19 eps
Pee-wee's Playhouse
Conky 2000 (voice) / Knucklehead (voice) · 13 eps
Centennial
Levi Zendt · 12 eps
Miracles
Sheriff Ed Prescott · 1 eps
Logan's Run
Logan · 14 eps
New York News
Jack Reilly · 13 eps
Reckless
Dec Fortnum · 13 eps
Reunion
4 eps
The Family Man
Jack Taylor · 22 eps
500 Nations
8 eps
Fresno
Torch · 5 eps
Maneater
Teddy Alpert · 2 eps
Nothing Lasts Forever
Dr. Benjamin 'Ben' Wallace · 2 eps
Self / Appearances (7)
The Mike Douglas Show
Self - Co-Host · 1 eps
Happy 100th Birthday, Hollywood
Self
Not Quite Hollywood
Self
Friend to Friend: Armenian Earthquake Relief
Self
Night of 100 Stars II
Self
Night of 100 Stars III
Self
Kraft Salutes Disneyland's 25th Anniversary
Self
