A group of martial arts enthusiasts embarks on a pleasure cruise to a mysterious island rumored to be the site of ancient martial arts secrets. As they arrive, they encounter a sinister group involved in a bizarre and deadly trade, leading to a series of thrilling confrontations. The film features Cameron Mitchell and Geoffrey Binney, adding a unique charm to its adventurous narrative. Directed by Edward D. Murphy, this cult classic is known for its blend of action, horror, and campy humor. For those interested, it can be viewed for free on 123Movies / Movies123.