When his mother eloped with an Italian opera singer, Louis Mazzini was cut off from her aristocratic family. After the family refuses to let her be buried in the family mausoleum, Louis avenges his mother's death by attempting to murder every family member who stands between himself and the family fortune. But when he finds himself torn between his longtime love and the widow of one of his victims, his plans go awry.

Performed with chameleonic brio by Alec Guinness, Kind Hearts and Coronets is a triumphant farce.

'Kind Hearts and Coronets' is a timeless British masterpiece featuring Alec Guinness's legendary tour-de-force as eight distinct characters and Dennis Price's brilliant lead performance. The deliciously dark humor and witty script create a fiendishly fun satire that remains endlessly rewatchable. Joan Greenwood captivates throughout. While some found the protagonist dull or the humor too sophisticated, most celebrate this essential black comedy as one of Britain's greatest films, offering fresh discoveries with each viewing.