Reparto y equipo
-
Robert WalkerBruno Anthony - Farley GrangerGuy Haines
- Ruth RomanAnne Morton
- Leo G. CarrollSen. Morton
- Patricia HitchcockBarbara Morton
- Marion LorneMrs. Anthony
- Jonathan HaleMr. Anthony
- Howard St. JohnPolice Capt. Turley
- John BrownProf. Collins
- Norma VardenMrs. Cunningham
- Robert GistLeslie Hennessy
- John DoucetteDet. Hammond (uncredited)
- Howard WashingtonWaiter on train (uncredited)
- Dick WesselBill (uncredited)
- Edward ClarkMiriam's boss (uncredited)
- Leonard CareyAnthonys' butler (uncredited)
- Edna HollandMrs. Joyce (uncredited)
- Alfred HitchcockMan Boarding Train Carrying a Double Bass
- Alfred HitchcockDirección
- Alfred HitchcockProducción
- Czenzi OrmondeEscritor