Question: The character John Clifford from "When a Stranger Calls Back" made how many appearances in movies, television shows and plays?
Sentence (from "When a Stranger Calls Back"): When a Stranger Calls Back is a 1993 American made-for-television psychological horror film and a sequel to the 1979 classic "When a Stranger Calls" which reunites stars Carol Kane and Charles Durning (reprising their roles as Jill Johnson and John Clifford, respectively) with director Fred Walton from the original film.
Relevant evidence: Yes