An Echo of Theresa
- Unyaka: 1973
- Izwe: United Kingdom
- Uhlobo: Mystery, Drama, TV Movie, Horror
- Isitudiyo: Associated Television (ATV)
- Igama elingukhiye:
- Umqondisi: Peter Jefferies
- Abalingisi: Polly Bergen, Paul Burke, Dinsdale Landen, Basil Henson, Vernon Dobtcheff, Meriel Brook
