Elenco - Inspector Hornleigh
Gordon Harker
Inspector HornleighAlastair Sim
Sergeant BinghamMiki Hood
Ann GordonWally Patch
Sam HoltSteven Geray
Michael KavanosEdward Underdown
Peter DenchHugh Williams
Bill GordonGibb McLaughlin
Alfred CooperRonald Adam
WittensEliot Makeham
Alexander ParkinsonCecil Bevan
AuctioneerCharles Carson
Chief SuperintendentPeter Gawthorne
ChancellorVi Kaley
LandladyCharles Paton
Auction BidderJulian Vedey
Cafe OwnerJack Vyvyan
Sgt Hawkins