A skimpy plot---hunting for sunken treasure in the waters of Florida and Haiti--- tied mostly to some underwater scenes shot in the safety of Cypress Gardens, and sold by Warners on a campaign built (no pun intended) on the measurements---42-22-39---of photographer's model Dottie Lee Phillips, who poses under palm trees while Ross Allen and William Fuller are underwater...and on land.
The old and sick detective superintendent Bärlach has to investigate the murder of his colleague Ulrich Schmied, who was murdered in the middle of the country road.
A mad doctor uses patients at his isolated psychiatric institute as subjects in his attempts to create longevity by surgically installing an artificial gland in their skulls.
Chronicling the comedic escapades of Bombay-based alcoholic Murli Manohar as he uses a forged document to secure employment; falls in love with, Chandra Kripalani, the Manager's Secretary; then fools her into believing that he is an abstainer, and the real alcoholic is his elder brother.