The Viper

Claude Hulbert

Cedric Gull

Betty Lynne

Gaby Toulong

Lesley Brook

Jenny

H

Hal Walters

Stiffy Mason

F

Fred Groves

Inspector Bradawl

Dino Galvani

The Viper

Boris Ranevsky

Carlos

Harvey Braban

Jagger

Reginald Purdell

Announcer

Roy William Neill

Director

I

Irving Asher

Executive Producer