2018

as Self - Writer (archive footage)

2005

(1 episode) as Host

2002

as Self (archive)

1979		The Legend of Lasseter as Self
1979		Ike as Self

1977

as Narrator

1976		Yesterday's Witness as Self - Narrator (voice)
1976		Amelia Earhart as Broadcaster

1975

as narrator

1970

as Himself - Movietone News Narrator (voice) (uncredited)

1968		Around the World of Mike Todd as Self
1968		The Dick Cavett Show (1 episode) as Self - Guest

1964		Red China as Narrator
1964		Polaroid Dealer Announcement as Narrator

1963

as Narrator

1962

(1 episode) as Self

1961		The Mike Douglas Show (1 episode) as Self
1961		The Challenge of Ideas as Self

1957

as Himself/Narrator

1956

as Narrator

1952

as Host / Narrator

1948		Driven to Kill as Narrator
1948		The Chicken of Tomorrow

1946		Along the Rainbow Trail as Narrator
1946		The Lost Lake as Narrator

1942		United We Stand as Narrator (voice)
1942		A Great Railroad at Work as Narrator
1942		A Railroad at Work as Narrator

1941

as Narrator

1940

as Narrator

1939		I'll Tell the World as Narrator (voice)
1939		Round & Round & Round & Round as Narrator

1938		Titans of the Deep as Narrator
1938		Highlights and Shadows as Narrator

1937		Highway Mania as Narrator
1937		Killers of the Sea as Narrator
1937		Seeing Green as (voice)
1937		America Marching On as Host / Narrator
1937		Frontiers of the Future: A Screen Editorial with Lowell Thomas as narrator

1936

as Himself

1935

as Narrator (voice)

1933		Mussolini Speaks
1933		Inklings as Narrator (voice)

1932

as Narrator

1931

as Self

1930		It's a Bird as Self
1930		Africa Speaks! as Himself (narrator)