Suggestions by @theanonymous

Elvis Presley

as Superman in Superman (1964)(story private)

Score: +1

Laird Koenig

as Writer in Five Nights At Freddy's (1978)(story private)

Score: +1

Robert Daley

as Producer in Five Nights At Freddy's (1978)(story private)

Score: +1

Roy Skeggs

as Producer in Five Nights At Freddy's (1978)(story private)

Score: +1

Vincent Price

as Cameo in Five Nights At Freddy's (1978)(story private)

Score: +1

Kimberly Partridge

as Elizabeth Afton in Five Nights At Freddy's (1978)(story private)

Score: +1

Robert Vaughn

as Ray Whiteley in Five Nights At Freddy's (1978)(story private)

Score: +1

George Lazenby

as Willis' Secretary in Rough Cut (1960)(story private)

Score: +1

Ben Maddow

as Writer in George Lazenby's The Chairman (1969)(story private)

Score: +1

Conrad Yama

as The Chairman in George Lazenby's The Chairman (1969)(story private)

Score: +1

Jerry Goldsmith

as Composer in George Lazenby's The Chairman (1969)(story private)

Score: +1

Mort Abrahams

as Producer in George Lazenby's The Chairman (1969)(story private)

Score: +1

J. Lee Thompson

as Director in George Lazenby's The Chairman (1969)(story private)

Score: +1

George Lazenby

as John Hathaway in George Lazenby's The Chairman (1969)(story private)

Score: +1

Sophia Loren

as Kay Hanna in George Lazenby's The Chairman (1969)(story private)

Score: +1

Frank Sinatra

as Shelby in George Lazenby's The Chairman (1969)(story private)

Score: +1

Michel Legrand

as Composer in Ice Station Zebra (1965)(story private)

Score: +1

Lloyd Nolan

as Russell Walker in Ice Station Zebra (1965)(story private)

Score: +1

Tony Bill

as Admiral Garvey in Ice Station Zebra (1965)(story private)

Score: +1

Paddy Chayefsky

as Writer in Ice Station Zebra (1965)(story private)

Score: +1