- Country: USA
- Genres: Drama, Sci-Fi, War
- Release: 1952-12-10
- Director: Alfred E. Green
- Writers: Robert Smith , Franz Schulz
- Language: English
- Stars: Gerald Mohr , Peggie Castle , Dan O’Herlihy , Robert Bice , Tom Kennedy , Wade Crosby , Erik Blythe , Phyllis Coates , Aram Katcher (1921–1998) , Knox Manning
- Runtime: 73 min
- Awards: N/A
- AKA: Invasion gegen U.S.A. , Invasion U.S.A. (United States of America) , Invasion, U.S.A. (United Kingdom) , 原爆下のアメリカ (Japan) , Atomiki epithesis kata tis Amerikis (Greece) , Invasion USA (United States of America) , Invasion, U.S.A. (Australia) , Invasion, U.S.A. , Invasión, EE UU (Mexico) , Вторжение в США , Invasione USA (Italy) , Ατομική επίθεσις κατά της Αμερικής (Greece) , Invasion, U.S.A. (United States of America)
- Plot: Five people are sitting in a New York bar with a mysterious Mr. Ohman, when they hear the news that the godless Communists are invading the good ol' U.S. of A. The five rush off to various sections of the country to do their part to stop the invasion, when an A-bomb crashes down upon Manhattan.
- IMDB:tt0044750
Invasion, U.S.A. Cast · · · ALL
Alfred E. Green
Director
Gerald Mohr
Vince Potter
Peggie Castle
Carla Sanford
Dan O’Herlihy
Mr. Ohman
Robert Bice
George Sylvester
Tom Kennedy
Tim, Bartender
Wade Crosby
Illinois Congressman Arthur V. Harroway
Phyllis Coates
Mrs. Mulfory
Noel Neill
Second Airline Ticket Ticker
Jack Carr
Plant Worker