The Third Alibi
1961 · Montgomery Tully · 68 min
A composer is stuck in a middle-class marriage and finds that his affair with his wife's half-sister has resulted in a pregnancy. When his wife refuses to give him a divorce he hatches a murder scheme that is too clever by half.
Laurence PayneNorman Martell
Patricia DaintonHelen Martell
Jane GriffithsPeggy Hill
Edward UnderdownDr. Peter Murdoch
John ArnattSupt. Ross
Humphrey LestocqSimmons, the Producer
Lucy GriffithsMiss PotterOlive MilbourneMrs. Booth
Arthur HewlettMarshall
Annette KerrCinema cashier
Cleo LaineCleo
Dudley MooreRehearsal Pianist (Uncredited)Sylvia DavisCinema sales girl (uncredited)
Max FaulknerDet. Sgt. Fred Smith (uncredited)Garard GreenPatrol car policeman (uncredited)
