![](https://image.tmdb.org/t/p/w300_and_h450_bestv2/wgt5yedpWUE60HutNnL5KjiBYPR.jpg)
The Third Alibi
Summary
A composer (Laurence Payne) is stuck in a middle-class marriage and finds that his affair with his wife's half-sister (Jane Griffiths) 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.
Montgomery Tully
Director
Maurice J. Wilson
Screenplay