In the fourth of the highly successful Frankie and Annette beach party movies, a motorcycle gang led by Eric Von Zipper kidnaps singing star Sugar Kane managed by Bullets, who hires sky-diving surfers Steve and Bonnie from Big Drop for a publicity stunt. With the usual gang of kids and a mermaid named Lorelei.
as Frankie
as Dee Dee
as Bonnie Graham
as Eric Von Zipper
as Steve Gordon
as Bonehead
as Donna
as Lorelei
as Sugar Kane
as South Dakota Slim
as Big Drop
as Bullets
as Animal
as Butch
as Patti
as Buster
as Earl Wilson
as Bobbie
as Rat Pack
as Rat Pack
as Rat Pack
as Rat Pack
as Rat Pack
as Rat Pack
as Rat Pack
as Beach Boy
as Beach Boy
as Beach Boy
as Beach Boy
as Beach Boy
as Beach Boy
as Beach Boy
as Beach Boy
as Beach Boy
as Beach Boy
as Beach Boy
as Beach Girl
as Beach Girl
as Beach Girl
as Beach Girl
as Beach Girl
as Beach Girl
as Beach Girl
as Beach Girl
as Beach Girl
as Beach Girl
as Beach Girl
as Beach Girl
as Beach Girl
as Beach Girl
as Beach Girl
