Johnny Got His Gun is a 1971 American independent epic anti-war film written and directed by Dalton Trumbo, in his directorial debut, based on his 1938 novel of the same name.

The film stars Timothy Bottoms, Kathy Fields, Marsha Hunt, Jason Robards, Donald Sutherland and Diane Varsi. It was Trumbo’s first and only directorial effort.

https://en.wikipedia.org/wiki/Johnny_Got_His_Gun_(film)