"Casino Royale" is a live 1954 television adaptation of the 1953 novel of the same name by Ian Fleming. An episode of the American dramatic anthology series Climax!, the show was the first screen adaptation of a James Bond novel, and stars Barry Nelson, Peter Lorre, and Linda Christian. Though this marks the first onscreen appearance of the secret agent, Nelson's Bond is played as an American spy working for the "Combined Intelligence Agency".

Casino Royale is the first novel by the British author Ian Fleming. Published in 1953, it is the first James Bond book, and it paved the way for a further eleven novels and two short story collections by Fleming, followed by numerous continuation Bond novels by other authors.