english   double cross   based on novel   missing person   kidnapping   rabbit   playwright   dancing   forest   ambulance   false accusation   singing   fainting   drugged drink   confession of crime   impersonation   fight   beautiful woman   piano   guitar   actor   concussion   butt slap   amateur detective   london england   shot in the hand   director cameo   dead body   amnesia   circus   magician   goat   eyeglasses   lying   champagne   smoking   siege   hit on the head   dressing room   contemporary setting   spy   courtroom   nun   broken engagement   trapeze   guitarist   clarinet   public domain   window   abduction   suicide by hanging   bandaged face   cross dressing   hiding   broken neck   long distance call   accident victim   accordion   alps   barrister   brain surgeon   caldicott and charters   dining car   folk dance   emergency stop   brandy   food wrapper   impersonating a nun   inexplicit bathroom humor   male singer   obnoxious   playing clarinet   playing with food   ski lodge   steam on glass   train whistle   tune is coded messsage   waving a handkerchief   governess   passenger train   murder trial   female impersonator   stage manager   fireplace poker   half caste   actress   murder investigation   train   reference to shakespeare's hamlet   reference to william shakespeare   doctor   conspiracy   railway station   espionage   murder   knife   jumping from height   husband wife relationship   shootout   extramarital affair   transvestite   f rated   suspense