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. The people who put this one together really knew what they were doing. Even if you are not a beach movie fan, you will be entertained by all this legendary film has to offer. I would suggest renting it, or perhaps buying it if the price is right. My final rating for this movie is 7 out of 10, and it really deserves it!