Gregory Neale Harrison (born May 31, 1950)[1] 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 (played by Pernell Roberts) 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, he has played Joe O'Toole, father of Oliver, in the Hallmark Channel expansion films of Signed, Sealed and Delivered. Beginning in 2020, he assumed the role of Gregory Chase on General Hospital.
^Brady, James (1990-02-25). "In Step With: Gregory Harrison". Parade. Retrieved 2011-02-05.
Gregory Neale Harrison (born May 31, 1950) is an American actor. He is known primarily for his roles as Dr. George Alonzo "Gonzo" Gates, the young surgeon...
series CHiPs, a role she played from 1979 to 1982. After marrying actor GregoryHarrison in 1980, she retired from acting after the birth of her first child...
the role of Agent Alex McGregor. The film co-stars Doug Savant and GregoryHarrison, reprising their roles of Grant Coleman and President Jonathan Hayes...
Essentials is a 1991 American made-for-television comedy film starring GregoryHarrison, Mark Linn-Baker and Lisa Hartman. It was directed by Martha Coolidge...
drama film directed by Sheldon Larry and starring Olivia Newton-John, GregoryHarrison and Chloe Lattanzi, Newton-John's real-life daughter. It was written...
starred in the Laguna Playhouse production of The Lion in Winter with GregoryHarrison. Fisher gained recognition playing Detective Deborah Saxon on the ABC...
Kendall and starring Jennifer Dale, Mia Kirshner, Adam Beach, and GregoryHarrison. Sally (Jennifer Dale) is a college professor and single mother in...
Trace's former band who later joins the Trace Riley Band (seasons 2–3) GregoryHarrison as Thomas O'Brien, Mick's brother who is an environmental attorney...
Jordan Ashford 2022–present Adam J. Harrington John Cates 2024 GregoryHarrisonGregory Chase 2020–present Rebecca Herbst Elizabeth Webber-Baldwin 1997–present...
Jeff Conaway Linda Evans Jenilee Harrison Bo Hopkins Ann Jillian Tom Selleck (captain) Danielle Brisebois GregoryHarrison Michele Lee Leigh McCloskey Judy...
uncredited roles are Ted Cassidy as a diner patron, Melanie Griffith and GregoryHarrison as students, Melody Patterson as Jeannie, Dennis F. Stevens as a heckler...
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