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.
Steve Guttenberg
as Terry Barnett
Kathleen Quinlan
as Mary Beth Dunhill
Arnold Vosloo
as Claude Carver
Dawn McMillan
as Becky
Jessica Howell
as Nora Dunhill
Duchess Tomasello
as Mrs. Rice
Shannon K. Foley
as Linda
Jim R. Coleman
as Phil
Alvin Farmer
as Floyd
Justin Humphrey
as Craig
Charles Tatum
George Miller directs this family film about a scrappy, mangy mongrel who falls in love with a graceful creature way out of his league, and species- but enough about Steve Guttenberg and Kathleen Quinlan. Zeus is the dog belonging to widower Terry (Steve Guttenberg) and son Jordan (Miko Hughes). ...