Credits

• 2020 · Cursed Films as Self
• 2019 · Valerie as Self
• 2017 · Laddie: The Man Behind the Movies as Self
• 1999 · Alan Ladd: The True Quiet Man as Self
• 1981 · Beyond the Universe as
• 1980 · Captive as Caleb-7
• 1978 · The Wild Geese as Sonny Martinelli
• 1975 · The Day of the Locust as Apprentice #4
• 1975 · The Treasure of Jamaica Reef as Joshua Owens
• 1974 · The Klansman as Flagg
• 1973 · Kojak as Everett Coughlin
• 1973 · Jonathan Livingston Seagull as Fletcher Lynd Seagull (voice)
• 1973 · Police Story as
• 1972 · Death Line as Alex Campbell
• 1972 · Dear Joan: We're Going to Scare You to Death as Paul
• 1972 · The Sixth Sense as Paul
• 1971 · Catlow as Caxton
• 1970 · R.P.M. as Student
• 1966 · Family Affair as
• 1961 · Ben Casey as
• 1961 · Misty as Paul Beebe
• 1960 · Raymie as Raymie Boston
• 1959 · Bonanza as Billy Allen
• 1959 · A Dog of Flanders as Nello Daas
• 1959 · The Sad Horse as Jackie Connors
• 1958 · Pursuit as Peter Nelson
• 1958 · The Proud Rebel as David Chandler
• 1958 · Shirley Temple's Storybook as Tom Sawyer
• 1957 · The Big Land as David Johnson
• 1956 · Dick Powell's Zane Grey Theatre as Thalian Kihlgren
• 1956 · The Steve Allen Show as Self - Recipient
• 1955 · Gunsmoke as Brian Forbes
• 1953 · Shane as Little Boy (uncredited)