Zeus & Roxanne (1997)

Mary Beth is a marine biologist that gets annoyed when a dog called Zeus stows aboard her research boat. Nevertheless she is intrigued when the intrusive canine makes best-friends with her captive dolphin, Roxanne. She falls in love with Zeus's owner, Terry, a musician who rides a bike.

Director: George T. Miller

Cast: Steve Guttenberg, Kathleen Quinlan, Arnold Vosloo, Dawn McMillan, Jessica Howell, Duchess Tomasello, Shannon K. Foley, Jim R. Coleman