Actor
- Hollywood Singing and Dancing: A Musical Treasure (2008) .... Himself (archive footage)
- Boffo! Tinseltown's Bombs and Blockbusters (2006) .... Hunk / The Scarecrow (archive footage) (uncredited)
- That's Entertainment! III (1994) .... Himself (clip from "Harvey Girls") (archive footage) (uncredited)
- The Wonderful Wizard of Oz: 50 Years of Magic (1990) .... Himself (archive footage)
- That's Dancing! (1985) .... Himself / Host (also archive footage)
- The Whimsical World of Oz (1985) .... Himself
- Peter and the Magic Egg (1983) .... Uncle Amos Egg (voice)
- Annie (1982) .... Radio Sound Effects Man (uncredited)
- Just You and Me, Kid (1979) .... Tom
- The Runner Stumbles (1979) .... Monsignor Nicholson
- The Making of 'The Wizard of Oz' (1979) .... Himself
- Heaven Only Knows (1979) .... Simon
- Battlestar Galactica Greetings from Earth (1979) .... Vector
- Little House on the Prairie Dance with Me (1979) .... Toby Noe
- Three on a Date (1978) .... Andrew
- Little House on the Prairie There's No Place Like Home: Part 1 (1978) .... Toby Noe
- Captains and the Kings (1976) .... R.J. Squibbs
- The Entertainer (1976) .... Billy Rice
- At Long Last Cole (1975) .... Himself
- That's Entertainment! (1974) .... Clips from 'The Wizard of Oz' and 'The Harvey Girls' (archive footage)
- Nanny and the Professor South Sea Island Sweetheart (1971) .... Uncle Horace
- The Daydreamer (1966) .... The Pieman
- Babes in Toyland (1961) .... Barnaby
- Celebrity Golf (1960) .... (1 episode)
- The Bell Telephone Hour (1959) .... Himself - Host / ... (6 episodes, 1960-1966)
- Washington Square (1956) .... Himself (1956-57)
- Screen Snapshots: Hollywood Plays Golf (1955) .... Himself
- The Big Time (1955) .... Himself - Host
- A Star Is Born World Premiere (1954) .... Himself
- Where's Raymond? (1953) .... Ray Wallace / ... (35 episodes, 1953-1955)
- April in Paris (1953) .... S. Winthrop Putnam
- Where's Charley? (1952) .... Charley Wykeham
- Make Mine Laughs (1949) .... Archive footage from Four Jacks and a Jill (1942) (archive footage)
- Look for the Silver Lining (1949) .... Jack Donahue
- The Harvey Girls (1946) .... Chris Maule
- Stage Door Canteen (1944) .... Himself
- Forever and a Day (1943) .... Sentry (scenes deleted)
- Four Jacks and a Jill (1942) .... Nifty Sullivan
- Sunny (1941) .... Bunny Billings
- The Wizard of Oz (1939) .... Hunk / The Scarecrow
- Sweethearts (1938) .... Hans the Dancer
- The Girl of the Golden West (1938) .... Happy Moore (scenes deleted)
- Rosalie (1937) .... Bill Delroy
- The Great Ziegfeld (1936) .... Himself