An experiment on a simpleton turns him into a genius. When he discovers what has been done to him he struggles with whether or not what was done to him was right.

Cliff Robertson
Charlie Gordon

Claire Bloom
Alice Kinian

Lilia Skala
Dr. Anna Straus

Leon Janney
Dr. Richard Nemur

Ruth White
Mrs. Apple

Dick Van Patten
Bert
Edward McNally
Gimpy

Barney Martin
Hank
Only 111 ratings so far. The current score has wide uncertainty. Treat it as a preliminary signal.
Why we're confident →Release Date
September 23, 1968
Runtime
1h 43m
Genres
Drama, Romance, Science Fiction
Director