A master criminal called The Spider puts the famous detective’s brother under a hypnotic spell and turns him against Dick.

Dick is faced with a series of brutal murders in which the victims, all from different social and economic backgrounds, are viciously slashed to pieces. Suspects abound but Tracy, getting…

The comic strip detective finds his life vastly complicated when Breathless Mahoney makes advances towards him while he is trying to battle Big Boy Caprice’s united mob.