A French reporter working on a steamy story about the secret strip joints found in London's Soho district becomes involved in the lives of the owner and star of a famous club.
Great Britain has had an international agreement for the last 50 years with a small pacific island. It has been ignored until the death of their king brings it to the attention of the Foreign Office in Whitehall. They decide to send Cadogan de Vere Carlton-Browne to re-establish friendly relations.
British agent Alec Leamas refuses to come in from the Cold War during the 1960s, choosing to face another mission, which may prove to be his final one.