When an escaped circus gorilla appears to have gone on a murderous rampage, a threatened attorney calls on the detective trio of Garrity, Harrigan and Mullivan to act as bodyguards. In short order, we discover that there is more to the attorney than meets the eye, and the ape may be innocent after all. When a pretty young heiress faces peril, it’s up to our heroic trio to save the day.

Bruce, the owner of a aerospace company, is infatuated with Jennifer and hires her to be his biographer so that he can be near her and win her affections. Is she actually a Russian spy trying to obtain aerospace secrets? Stars Doris Day, Rod Taylor, Paul Lynde

An American investigator for the U.N., a German scientist and a British reporter join forces to investigate a series of disappearances and mutilation-deaths confined to a Swiss Alp.