Jon FinchRichard Ian "Dick" Blaney
Barry FosterRobert "Bob" Rusk
Barbara Leigh-HuntBrenda Margaret Blaney
Anna MasseyBarbara Jane "Babs" Milligan
Alec McCowenDCI Tim Oxford
Vivien MerchantMrs Oxford
Billie WhitelawHetty Porter
Clive SwiftJohnny Porter
Bernard CribbinsFelix Forsythe
Michael BatesDS Spearman
Jean MarshMonica Barling
John BoxerSir George
Madge RyanMrs Davison
George ToveyNeville Salt
Elsie RandolphGladys
Jimmy GardnerBertie
Gerald SimUsher - Solicitor in Pub
Noel JohnsonDoctor in Pub
Alfred HitchcockSpectator at Opening Rally (uncredited)
Lewis AlexanderMan in Crowd (uncredited)
Brian BadcoeMan in Crowd (uncredited)
Michael BiltonTrial Jury Foreman (uncredited)
Joby BlanshardMan in Crowd (uncredited)
Willy BowmanMan in Crowd (uncredited)
Jim BradyJuror (uncredited)
Donald CampbellThe Mayor (uncredited)
John CannonMurder Scene Policeman (uncredited)
John CaterMan in Crowd (uncredited)
Pauline ChamberlainWoman in Crowd (uncredited)
Terence ConoleyMan in Crowd (uncredited)
Gerry CowperSpectator at Opening Rally (uncredited)
June EllisMaisie - Barmaid (uncredited)
Hugh EltonMan in Crowd (uncredited)
Mabel EtheringtonRestaurant Patron (uncredited)
Charles FarrellComplaining Pub Customer (uncredited)
Harry FielderCovent Garden Lorry Driver (uncredited)
Otto FrieseJuror (uncredited)
Alan GibbsMan in Crowd (uncredited)
Roberta GibbsBody in River Thames (uncredited)
Jill GoldstonWoman in Crowd (uncredited)
John GolightlyCID Police Photographer (uncredited)
Josie GrantWoman in Crowd (uncredited)
Aidan HarringtonMan in Crowd (uncredited)
Victor HarringtonSpectator on South Bank (uncredited)
Drewe HenleyForensics Technician (uncredited)
Hubert HillMan in Crowd (uncredited)
Ken HutchinsMan in Crowd (uncredited)
Barry KeeganHospital Patient (uncredited)
Juba KennerleyRestaurant Patron (uncredited)
Roy LansfordMan in Crowd (uncredited)
Tommy LittleMan in Crowd (uncredited)
Doreen MantleWoman in Crowd (uncredited)
Mary MaxfieldRestaurant Patron (uncredited)
Bunny MayBarman (uncredited)
Margaret NolanYoung Woman (uncredited)
James PayneCovent Garden Taxi Driver (uncredited)
Bob RamseyMan in Pub (uncredited)
Robert RiettiDoctor (voice) (uncredited)
Phillip RossPoliceman (uncredited)
Michael SheardJim (uncredited)
Jack SilkPolice Driver (uncredited)
Roy SkeltonCID Man (uncredited)
Colin SpaullMan (uncredited)
Richard WylerTruck Driver (uncredited)
Reg ThomasonCourt Official (uncredited)
Susan TraversVictim (uncredited)
Joseph TregoninoPub Patron (uncredited)
Paul TropeaBoy at the Thames (uncredited)
Bert VivianMan in Crowd (uncredited)
Pearl WaltersRestaurant Patron (uncredited)
Rita WebbMrs Rusk (uncredited)
Eric WetherellJuror (uncredited)
Fred WoodPub Patron (uncredited)
Martin WyldeckSir George's Aide (uncredited)
Jeremy YoungDetective (uncredited)
