Invasion U.S.A.

An interesting piece about the threat of communism and nuclear war. O'Herlihy is a stranger who pays a visit to a New York bar and convinces people inside that the H-bomb has been unleashed on America. They react accordingly, some taking their own lives, until they realize that they have been hypnotized by O'Herlihy. The film is full of propaganda, stock footage, and overacting, but it still offers a provocative message.