An Echo of Theresa
- کال: 1973
- هیواد: United Kingdom
- ډول: Mystery, Drama, TV Movie, Horror
- سټوډیو: Associated Television (ATV)
- کلیدي ټکی:
- ډایرکټر: Peter Jefferies
- کاسټ: Polly Bergen, Paul Burke, Dinsdale Landen, Basil Henson, Vernon Dobtcheff, Meriel Brook
