Cast & Crew
- Carl Brisson'One-Round' Jack Sander
- Lilian Hall-DavisThe Girl
-
Ian HunterBob Corby - Forrester HarveyJames Ware
- Gordon HarkerJack's Trainer
- Harry TerryShowman
- Billy WellsBoxer (uncredited)
- Charles FarrellSecond (uncredited)
- Clare GreetFortune Teller (uncredited)
- Alfred HitchcockMan-Dipping Attraction Worker
- Alfred HitchcockDirector
- John MaxwellProducer
- Forrester HarveyProducer
- Ian HunterProducer
- Carl BrissonProducer
- Alma RevilleWriter
- Alfred HitchcockWriter