Milton was a lovable, friendly monster who resembled Frankenstein's Monster and was created by Professor Montgomery Weirdo and his assistant, Count Kook, in their laboratory atop Horror Hill. Professor Weirdo, in his haste, accidentally added too much tenderness and Milton was the result.

A haggard mosquito complains how tough life is with the military taking the proper precautions against malaria infection.

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.