Gregory Harrison

Acting • 123 Credits

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.

🎬 Directed Titles (2)

Directorial Filmography
Touched by an Angel

Touched by an Angel

1994 ⭐ 3.6
Trapper John, M.D.

Trapper John, M.D.

1979 ⭐ 3.3

🎭 Acting Roles (30)

Ranked by Prestige & Popularity
Law & Order: Special Victims Unit

Law & Order: Special Victims Unit

1999 ⭐ 4.0
as Nathan Speer
9-1-1

9-1-1

2018 ⭐ 4.1
as Phillip Buckley
NCIS

NCIS

2003 ⭐ 3.8
as Roland Ebbakey
Castle

Castle

2009 ⭐ 4.0
as Danny Valentine
Psych

Psych

2006 ⭐ 3.9
as Ted Lomax
The Middle

The Middle

2009 ⭐ 3.8
as Bennett Brooks
M*A*S*H

M*A*S*H

1972 ⭐ 4.0
as Lt. Tony Baker
One Tree Hill

One Tree Hill

2003 ⭐ 3.9
as Paul Norris
Rizzoli & Isles

Rizzoli & Isles

2010 ⭐ 4.0
as Ron Hanson
The Vanished

The Vanished

2020 ⭐ 3.0
as Dr. Bradley
Joey

Joey

2004 ⭐ 3.1
as Dean
Drop Dead Diva

Drop Dead Diva

2009 ⭐ 3.9
as Brandon Tharpe
The Outer Limits

The Outer Limits

1995 ⭐ 3.9
as Dr. Larry Chambers
Razorback

Razorback

1984 ⭐ 3.0
as Carl Winters
Trilogy of Terror

Trilogy of Terror

1975 ⭐ 3.1
as Arthur Moore
Air Bud: Golden Receiver

Air Bud: Golden Receiver

1998 ⭐ 2.5
as Dr. Patrick Sullivan
Body of Proof

Body of Proof

2011 ⭐ 3.5
as Dr. Cameron Fischer
Touched by an Angel

Touched by an Angel

1994 ⭐ 3.6
as Don Costello
American Housewife

American Housewife

2016 ⭐ 3.9
as Dan
Chesapeake Shores

Chesapeake Shores

2016 ⭐ 3.9
as Thomas O'Brien
Give 'em Hell, Malone

Give 'em Hell, Malone

2009 ⭐ 2.8
as Whitmore
Hot in Cleveland

Hot in Cleveland

2010 ⭐ 3.6
as Dave
Ringer

Ringer

2011 ⭐ 3.0
as Tim Arbogast
The Nine Lives of Christmas

The Nine Lives of Christmas

2014 ⭐ 3.4
as Chief Sam
Fair Haven

Fair Haven

2017 ⭐ 3.1
as Doctor Gallagher
Not Quite Hollywood

Not Quite Hollywood

2008 ⭐ 3.4
as Self
Judging Amy

Judging Amy

1999 ⭐ 3.8
as Tom Gillette
My Christmas Love

My Christmas Love

2016 ⭐ 3.1
as Tom Baker
Undercover Bridesmaid

Undercover Bridesmaid

2012 ⭐ 2.9
as Mr. Thompson
Falcon Crest

Falcon Crest

1981 ⭐ 2.8
as Michael Sharpe