![Knock Knock](https://i0.wp.com/foumoviesfree.com/wp-content/uploads/2021/06/cUC4rUb1Cs2KMaZ6RD4uYUEEwls.jpg?resize=185%2C278&ssl=1)
This examination of a famous scandal from the 1970s explores the relationship between Barbara Baekeland and her only son, Antony. Barbara, a lonely social climber unhappily married to the wealthy but remote plastics heir Brooks Baekeland, dotes on Antony, who is homosexual. As Barbara tries to “cure” Antony of his sexuality — sometimes by seducing him herself — the groundwork is laid for a murderous tragedy.