The Worst Week of My Life is a British comedy television series, first broadcast on BBC One between March and April 2004. A second series was aired between November and December 2005 and a three-part Christmas special, The Worst Christmas of My Life was shown during December 2006. It was written by Mark Bussell and Justin Sbresni.

A police informant is found dead in a boarding-school situated near the border between Ulster and Eire. There are three suspects: the protestant school headmistress; Marley, an unfrocked missionary priest; and Benny, a seventeen-year-old criminal who has taken sanctuary in the school...