Kate Martin, photographer for an American women's magazine, has her camera stolen at gunpoint. When an American woman correspondent has film stolen at gunpoint while on a routine photo assingment in Hong Kong, Glenn Evans and Inspector Campbell investigate the situation and uncover a mystery that deals with the disappearance of an American judge. 

Penny Carroll, a night club vocalist, aids Glenn Evans elude the police while he clears himself of a homicide charge of which he is innocent.