What starts out to be a bummer of a summer for a rebellious teenage boy turns into one of the most action-packed vacations of his life. When Sandy is sent to the Florida Keys to stay with his salty Uncle Porter, he never dreamed he'd become best mates with a feisty, orphaned dolphin whose life he saved. Sandy and Flipper get into some high seas antics and thrilling escapades, fighting dangerous enemies and making new friends. Sandy's special relationship...

Flipper: Sandy is distraught when, having saved Flipper's life by pulling out a spear, his father insists the dolphin be released. Flipper's new adventure: Sandy sets out with his finned friend to find a new home after the boy hears plans to place the dolphin in the Miami Seaquarium. Their risky trek takes them to a remote isle and sets the stage for a heroic rescue of a castaway family.

Plunge into an undersea world of fun and excitement with Flipper, TV's friendliest, most precocious dolphin, his pals Bud and Sandy Ricks, and their Dad, Porter, the chief Ranger at Florida's Coral Key Park.