The Cook, the Thief, His Wife & Her Lover (1989)
The Cook, the Thief, His Wife & Her Lover is a 1989 crime movie directed by Peter Greenaway, with a running time of 2h 4m. It stars Michael Gambon, Richard Bohringer and Helen Mirren.
When churlish mobster Albert Spica acquires an upscale French restaurant in London, he dines there nightly, effectively scaring off the clientele with his bad manners. His wife, Georgina, is especially disgusted by him, and soon begins an affair with regular guest Michael. Despite their best efforts to keep it secret, Spica learns about their trysts, and he plots a terrible revenge.
Official site
https://www.miramax.com/movie/the-cook-the-thief-his-wife-her-lover/