Navy frogman Ted Jackson balances his time between twin careers as a deep-sea diver and nightclub singer. During a dive, Ted spots sunken treasure and returns with the hope to retrieve it.
The Munsters come to America to search for Herman's brother-in-law Norman Hyde, only to find out that he has turned himself into Brent Jekyll, who is running for congress, and Grandpa must make a formula to change Norman back.
Dr. Roger Girard is a rich scientist conducting experiments on head transplantation. His caretaker has a son, Danny, who, although fully grown, has the mind of child. One day an escaped psycho-killer invades Girard's home, killing Danny's father before being gunned down himself. With the maniac...
A reporter and a photographer become entwined with women, marriage, and a defecting Russian scientist while on an expedition to Antarctica for their magazine.
