Question: What role did the actor who played the role of Superman in the 1978 film "Superman" play in "Switching Channels"?
Sentence (from "Bob Holiday"): Bob Holiday (November 12, 1932 – January 27, 2017) was an American actor best known for playing Superman in the 1966 Broadway musical "It's a Bird, It's a Plane, It's Superman!
Relevant evidence: No