Don't Open the Door! (1975) watch online

Don't Open the Door!, also known as Don't Hang Up, is a 1974 American horror film, directed by S. F. Brownrigg and starring Susan Bracken, Larry O'Dwyer, and Gene Ross. Its plot follows a young woman who returns to her hometown to care for her ailing grandmother, where she is tormented by disturbing phone calls from a deranged maniac.

Filmed in Jefferson, Texas in 1973, Don't Open the Door! was originally released regionally in Texas under the title Don't Hang Up in May 1974. It was subsequently acquired by Capital Films Corporation, who re-released it in 1979.

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