Ηθοποιοί επεισοδίου
John ThawDet. Insp. Jack Regan
Dennis WatermanDet. Sgt. George Carter
Garfield MorganDet. Chief Insp. Frank Haskins
Richard DaviesDoctor
Sally FaulknerWPC Pat Bond
Morris PerryDet. Chief Supt. Maynon
★
Jack McKenzieLen
Ed DevereauxHarry Biggleswade
William Morgan SheppardDet. Chief Insp. Morrison
Bernard GallagherDesk Sergeant
Carolyn JonesIrene Biggleswade
★
Murray BrownPaul Simmonds
★
Natalie KentDoris
★
Bart AllisonWilf