Gregory Harrison
Gregory Neale Harrison is an American actor. He is known primarily for his roles as Dr. George Alonzo "Gonzo" Gates, the young surgeon assistant of Dr. Trapper John McIntyre on the CBS series Trapper John, M.D. (1979–86), and as ruthless business tycoon Michael Sharpe in the CBS series Falcon Crest (1989–1990). Since 2015, Harrison has played Joe O'Toole, father of Oliver, in the Hallmark Channel expansion films of Signed, Sealed and Delivered. From 2020 to 2024, he assumed the role of Gregory Chase on General Hospital.
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Frequent Collaborators
🎬 Movies
Signed, Sealed, Delivered: The Vows We Have Made
actor
2021
Sweet Carolina
actor
2021
The Vanished
actor
2020
Love, Fall & Order
actor
2019
Signed, Sealed, Delivered: Home Again
actor
2017
Fair Haven
actor
2017
My Christmas Love
actor
2016
Signed, Sealed, Delivered: Truth Be Told
actor
2015
The Nine Lives of Christmas
actor
2014
Love n' Dancing
actor
2009
Give 'em Hell, Malone
actor
2009
First Target
actor
2000
First Daughter
actor
1999
Air Bud: Golden Receiver
actor
1998
A Christmas Romance
actor
1994
Mortal Fear
actor
1994
Lies of the Heart: The Story of Laurie Kellogg
actor
1994
Sudden Fury
actor
1993
Caught in the Act
actor
1993
Body Chemistry II: The Voice of a Stranger
actor
1992
Red River
actor
1988
Hot Paint
actor
1988
North Shore
actor
1987
The Nativity
actor
1986
Razorback
actor
1984
The Hasty Heart
actor
1983
Enola Gay: The Men, the Mission, the Atomic Bomb
actor
1980
The Women's Room
actor
1980
Kraft Salutes Disneyland's 25th Anniversary
actor
1980
The Gathering
actor
1977
