 The World at War (1974) (TV Series)-Self - Commander, U.S. 5th Army (1 episode, 1974) Self - Commander, U.S. 5th Army (1 episode, 1974) See fewer Tough Old Gut: Italy - November 1942-June 1944 (Jan 30, 1974) Season 1, Episode 13-Self - Commander, U.S. 5th Army (as General Mark Clark) Self - Commander, U.S. 5th Army (as General Mark Clark) See fewer |
 Les grandes batailles (1971) (TV Series)-Self - Speaks in English, Bad French (1 episode, 1971) Self - Speaks in English, Bad French (1 episode, 1971) See fewer Les grandes batailles: La bataille d'Italie (Jun 13, 1971) Self - Speaks in English, Bad French Self - Speaks in English, Bad French See fewer |
 No Substitute for Victory (1971) Narrator (as Mark Clark) Narrator (as Mark Clark) See fewer |
 The Twentieth Century (1961) (TV Series)-Self (1 episode, 1961) Self (1 episode, 1961) See fewer Battle of Cassino (Jan 15, 1961) Season 4, Episode 11-Self Self See fewer |
| Small World (1959) (TV Series)-Self / Self - US General Clark (2 episodes, 1959) Self / Self - US General Clark (2 episodes, 1959) See fewer Episode #2.7 (Nov 29, 1959) Season 2, Episode 7-Self Self See fewerEpisode #2.6 (Nov 22, 1959) Season 2, Episode 6-Self - US General Clark Self - US General Clark See fewer |
 Navy Log (1957) (TV Series)-Self / Narrator (1 episode, 1957) Self / Narrator (1 episode, 1957) See fewerOne If by Sea (Nov 28, 1957) Season 3, Episode 11-Self / Narrator (as Mark Clark) Self / Narrator (as Mark Clark) See fewer |
 Home (1956) (TV Series)-Self (1 episode, 1956) Self (1 episode, 1956) See fewer General Mark Clark (Nov 15, 1956) Self Self See fewer |
 What's My Line? (1956) (TV Series)-Self - Contestant (1 episode, 1956) Self - Contestant (1 episode, 1956) See fewer General Mark Clark & Richard Rodgers and Oscar Hammerstein II (Feb 19, 1956) Season 7, Episode 25-Self - Contestant (as General Mark Clark) Self - Contestant (as General Mark Clark) See fewer |
 This Is Your Life (1955) (TV Series)-Self (1 episode, 1955) Self (1 episode, 1955) See fewer General Mark Clark (Apr 27, 1955) Season 3, Episode 30-Self Self See fewer |
 The Ed Sullivan Show (1955) (TV Series)-Self (1 episode, 1955) Self (1 episode, 1955) See fewerEpisode #8.25 (Feb 27, 1955) Season 8, Episode 25-Self (as General Mark Clark) Self (as General Mark Clark) See fewer |
 Go for Broke! (1951) Self (postscript) (voice) (uncredited) Self (postscript) (voice) (uncredited) See fewer |
 I Was an American Spy (1951) Self - Authenticator in Prologue (as General Mark W. Clark) Self - Authenticator in Prologue (as General Mark W. Clark) See fewer |
 San Pietro (1945) (Short)-Self - Introduction (uncredited) Self - Introduction (uncredited) See fewer |
 Universal Newsreel (1945) (Short)-Self (as Gen. Mark Clark) Self (as Gen. Mark Clark) See fewer |
| Croix de Lorraine en Italie (1944) (Short)-Self Self See fewer |
 At the Front in North Africa with the U.S. Army (1943) (Short)-Self (as Lt. Gen. Mark Clark) Self (as Lt. Gen. Mark Clark) See fewer |