Antonia Lynch-Gibbon, wife of upper-crust wine dealer Martin, falls in love with her husband's best friend, noted psychiatrist Palmer Anderson. While both Palmer and Antonia would like to remain in Martin's life, he has some secrets of his own — namely, a mistress called Georgie, whom his womanizing brother also desires. All the while, Palmer's sister Honor seems to know everyone's business.
A Severed Head is a 1970 British comedy-drama film directed by Dick Clement, and starring Claire Bloom, Lee Remick, Richard Attenborough, and Ian Holm. It was written by Frederic Raphael based on the 1961 novel of the same name by Iris Murdoch.