Gregory Harrison and Pernell Roberts in Trapper John, M.D. (1979)

Gregory Harrison and Heidi Lenhart in Au Pair II (2001)

Gregory Harrison in Jimmy and Carolyn (2023)

Gregory Harrison and Mary Beth Peil in Jimmy and Carolyn (2023)

Gregory Harrison, Mark H. Dold, Mary Beth Peil, and Alberto Bonilla in Jimmy and Carolyn (2023)

Gregory Harrison and Arkie Whiteley in Razorback (1984)

Gregory Harrison and Heidi Lenhart in Au Pair 3: Adventure in Paradise (2009)

Gregory Harrison, Christopher Meloni, and Connie Sellecca in A Dangerous Affair (1995)

Olivia Newton-John and Gregory Harrison in A Christmas Romance (1994)

Gregory Harrison and Leslie Hope in Caught in the Act (1993)

Olivia Newton-John, Eric Roberts, Bruce Davison, Roddy McDowall, Bronson Pinchot, George Segal, Gregory Harrison, Margaret Cho, Lee Grant, and Marlee Matlin in It's My Party (1996)

Charlotte Lewis, Gregory Harrison, Lisa Hartman, and Mark Linn-Baker in Bare Essentials (1991)

Daryl Hannah and Gregory Harrison in First Target (2000)

Mariel Hemingway, Gregory Harrison, Monica Keena, Dominic Purcell, and Doug Savant in First Daughter (1999)