Mystery Junction
VoltarElenco
Sydney TaflerLarry Gordon
Barbara MurrayPat Dawn
Patricia OwensMabel Dawn (as Pat Owens)
Martin BensonSteve Harding
Christine SilverMiss Owens- David DaviesBenson
- Charles IrwinHooker
- Philip DaleElliot Foster
- Pearl CameronHelen Mason
John SalewJohn Martin
Ewen SolonDetective Sgt. Peterson- Denis WebbDetective Inspector Clarke
Cyril SmithStation Master- Sidney MoncktonTicket Collector
- Stanley RoseGuard