Tracy and Carla's guilt is eating them up inside although as we know it's only one of them that needs to feel that way. Now Tracy also feels guilty over Carla's guilt... so a lot of guilt, eh, in summary. Tracy ends up intervening when a drunken Carla rocks up to the bistro and begs her to stop blaming herself. An empathetic Tracy however soon causes suspicions with Robert who demands to know why she was so upset by Carla, will Tracey come clean?