The BBC Television Shakespeare

Set in 16th-century Venice and Cyprus, Othello the Moor, a noble black warrior in the Venetian army, has secretly married a beautiful white woman called Desdemona, the daughter of a prominent senator, Brabantio. When he finds out, he is outraged, and promptly disowns her. Othello’s ensign, Iago, harbours a secret jealousy and resentment towards the Moor, partly because another soldier, Lieutenant Cassio, has been promoted ahead of him, and also because he suspects that Othello has had an affair with his wife. Intent on revenge, Iago hatches a devious plan to plant suspicions in Othello’s mind that Desdemona has been unfaithful to him with Cassio.