(1962) To Kill a Mockingbird

as Dill Harris

(1964) Hush... Hush, Sweet Charlotte

as New Boy

(1976) The Boy in the Plastic Bubble

as Smith

(1981) The Cannonball Run

as Arthur Rose

(1984) The Ratings Game

as Al

(1978) Go Tell the Spartans

as Cpl. Ackley

(1979) Sunnyside

as B.B.

(1980) Skag

as ---

(1974) The Godfather Part II

as Young Hyman Roth (uncredited)

(1966) Blindfold

as Mario Vincenti

(1976) I Want to Keep My Baby!

as Andy

(1979) Butch and Sundance: The Early Days

as Outlaw

(1980) Smokey and the Bandit II

as P. T.

(1962) Big Deal in Laredo

as Jackie

(1966) Star Trek

as The Bonk Bonk on the Head Boy

(1962) The Alfred Hitchcock Hour

as Anthony Grainger