The Case of The Smiling Widow
- Unyaka: 1957
- Izwe: United Kingdom
- Uhlobo: Crime
- Isitudiyo: Merton Park Studios Ltd.
- Igama elingukhiye:
- Umqondisi: Montgomery Tully
- Abalingisi: Edgar Lustgarten, Russell Napier, Vernon Greeves, Carl Jaffe, Sylvia Marriott, Roger Delgado
