Himself
Classic TV Bloopers Uncensored (2011)
Self
NBC 75th Anniversary Special (2002)
Brain (voice)
Inspecteur Gadget (1999)
Inspector Gadget (voice)
L'Inspecteur Gadget sauve Noël (1992)
Maxwell Smart
Le Plus Secret des agents secrets revient ! (1989)
Harbor Master
Back to the Beach (1987)
Self (archive footage)
Hollywood's Funniest All-Star Bloopers (1985)
Harry Walker
Jimmy the Kid (1982)
Oops, Those Hollywood Bloopers! (1982)
Narrator (voice)
Murder Can Hurt You! (1980)
Le Plus Secret des agents secrets (1980)
Donald Richardson
La Nouvelle Croisière (1976)
Joys (1976)
Rickles (1975)
The Old Cowhand / Host
Saga of Sonora (1973)
Don Rickles: Alive And Kicking (1972)
Get Smart: A Man Called Smart (1967)