Bianca (Othello) confirms his wife's infidelity. This "evidence" completes Iago's manufactured case against Desdemona, and thereafter Othello is determined to murder both her and Cassio. In 5.1, Bianca arrives just after Cassio has been stabbed by Iago. She reacts with horror and concern. Iago, pretending to have just entered the scene, accuses Bianca of having been part of the group that attacked Cassio. Iago claims her emotional reaction is due to her being caught rather than concern for Cassio and gets her to admit that Cassio ate at her home earlier that evening. Both Iago and Emilia call her a prostitute, but
Bianca (Othello) set in a contemporary high school. In the 2006 Hindi film adaptation "Omkara", the character was renamed "Billo Chamanbahar" and played by Bipasha Basu. In this variation, the Bianca character is not given a handkerchief, but a jewelled belt called a kamarbandh. On television, Betsy Blair played the character in a 1955 BBC adaptation with Gordon Heath as Othello and Rosemary Harris as Desdemona. Wendy Morgan played Bianca in 1981 in the critically acclaimed BBC complete Shakespeare series. The character was renamed "Lulu" and played by Rachael Stirling in an award winning modern English telemovie first broadcast on ITV on