Deirdre is one of the women Farouk cheats on Sang with in “Nobody’s Business,” and she ultimately reveals their affair in a drunken phone call to Paul. Her actions destabilize Sang’s life, but her honesty forces Sang to confront the reality of her toxic relationship. In the end, Deirdre’s able to leave Farouk behind and, like Sang, turn over a new leaf in her life.