Kuffertmysteriet Skuespillere og folkene bag
Ronald HowardRobert Grant Tom CleggVince (as Tommy Clegg) Frank HawkinsInspector Ryan Angela KrefeldBar Hostess Reggie de BeerHotel Guest Ernest BlythMan in Airport Lounge (uncredited) Robert GregoryHotel Guest (uncredited) Mary MaxfieldHotel Guest (uncredited) Derek PrenticeScientist (uncredited) Robert RaikesHotel receptionist (uncredited) Pat RyanAirport Traveler (uncredited) Fred StroudAirport Lounge Attendant (uncredited) Peter Graham ScottInstruktør John Temple-SmithProducer Norman G. ArnoldArt Direction Brendan J. StaffordDirector Of Photography George FrostMakeup Artist Roger GoodAssisterende instruktør Doreen DearnaleyContinuity Richard SidwellFilmklipper Philip MartellMusic Director Ray TerryKomponist af original musik Peter MusgraveSound Editor Roy ParkinsonProduktionsleder Kenneth R. HaylesHandling 
