Othello (1995 film) believing that Desdemona is having an affair with Cassio and is pregnant with Cassio's child. He arouses Othello's suspicion and jealousy gradually and then plants Desdemona's handkerchief in Cassio's clothing for Othello to find. When he does, he is convinced of Desdemona's infidelity and, in a rage, decides to kill both her and Cassio. Othello smothers Desdemona, who dies just as Emilia enters the bedroom. Emilia then tells Othello the truth behind Iago's lies and he realizes what he has done. The authorities and Othello turn on Iago, and, after a running fight, capture and beat him. In despair, Othello
Othello error Othello error Othello error occurs when a suspicious observer discounts cues of truthfulness. Essentially the Othello error occurs, Paul Ekman states, "when the lie catcher fails to consider that a truthful person who is under stress may appear to be lying" their non-verbal signals expressing their worry at the possibility of being disbelieved. A lie-detector or polygraph may be deceived in the same way, by misinterpreting nervous signals from a truthful person. The error is named after William Shakespeare's tragic play "Othello"; the dynamics between the two main characters, Othello and Desdemona, are a particularly well-known example of the error