Othello his lieutenant. Act III, scene iii is considered to be the turning point of the play as it is the scene in which Iago successfully sows the seeds of doubt in Othello's mind, inevitably sealing Othello's fate. Iago plants the handkerchief in Cassio's lodgings, then tells Othello to watch Cassio's reactions while Iago questions him. Iago goads Cassio on to talk about his affair with Bianca, a local courtesan, but whispers her name so quietly that Othello believes the two men are talking about Desdemona. Later, Bianca accuses Cassio of giving her a second-hand gift which he had received from
Othello (2001 film) Cass, Othello begins to become paranoid that Dessie is having an affair. Jago suggests they use DNA to test whether Dessie and Cass sleeping together. During a televised interview Othello has a breakdown and even attacks Cass in a car park. Jago starts to feel guilty, but decides that it is out of his hands. Nonetheless he tells Othello that he got the DNA tests back, confirming that Dessie is having an affair. That night Othello returns home to confront her. When Dessie denies it Othello kills her (via smothering) in a fit of anger. Worried when they don't get