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Movies Like Mr. Blabbermouth!
1942·19 min·Dir. Basil Wrangell·★ 5.7
War
Following Japan's attack on Pearl Harbor, America was rife with rumors about the size of Japan's armed forces and how well-equipped they were to wage war against the U.S. Using animation, the first part of this film dispels these rumors by showing that the U.S. had more raw materials and more fighting ships. The narrator also cautions moviegoers against spreading rumors (which are often initiated by enemy infiltrators to create fear and dissention) and believing everything they read in the newspapers. Just because "they say" something, that doesn't make it true.
Ranked by shared directors, cast, themes, genre, and era — not just generic recommendations.

Main Street on the March!
1941·20m·★ 6.5·Edward L. Cahn
Both star John Nesbitt & May McAvoyDP: Jackson Rose

Back from the Front
1943·18m·★ 7.5·Jules White
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Rumors
1943·4m·★ 6.0·Friz Freleng
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With the Marines at Tarawa
1944·18m·★ 7.0·Richard Brooks
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A Short Vision
1956·6m·★ 7.1·Joan Foldes
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The Home Front
1943·3m·★ 5.9·Frank Tashlin
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Booby Traps
1944·4m·★ 6.4·Robert Clampett
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Bon Voyage
1944·26m·★ 6.1·Alfred Hitchcock
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Aventure Malgache
1944·31m·★ 5.3·Alfred Hitchcock
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How Good Is Mr. Blabbermouth!?
Ratings across IMDb, Rotten Tomatoes, Metacritic, and TMDB, plus our verdict.
Consensus
5.2Mixed Reviews
Score Breakdown
★ TMDB4.6
★ IMDb5.7
🍅 Rotten Tomatoes (Critics)N/A
◆ MetacriticN/A
The Verdict
Mixed — Check the Trailer First
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