Margot Kidder

Lois Lane (uncredited)

Gene Hackman

Self

Terence Stamp

Self

Marc McClure

Self

Jack O'Halloran

Self

Sarah Douglas

Self

Henry Kissinger

Self

Arnold Schwarzenegger

Self

Ilya Salkind

Self

Pierre Spengler

Self

Alexander Salkind

Self

Richard Lester

Self

John Victor-Smith

Self

Ivor Beddoes

Self

Jackie Cooper

Self

Colin Chilvers

Self

Caroline Kennedy

Self

Peter Watson

Self

Larry Lamb

Self / 2nd Miner (uncredited)

Annette O'Toole

Self / Lana Lang (uncredited)

Sargent Shriver

Self (uncredited)

Robert Vaughn

Self / Ross Webster (uncredited)