The Third Alibi
- Annu: 1961
- Paese: United Kingdom
- Genre: Thriller, Drama
- Studio: Eternal Films
- Parolla chjave: composer, alibi, love affair, wife murder
- Direttore: Montgomery Tully
- Cast: Laurence Payne, Patricia Dainton, Jane Griffiths, Edward Underdown, John Arnatt, Humphrey Lestocq