Henry returns home in a frenzy of jealousy and ransacks his and Annie's apartment searching for evidence of infidelity. His confrontation with Annie echoes the scene from the play he wrote that was performed in the first act of "The Real Thing", but Annie has more to say than his imaginary wife did. She admits that she is having an emotional affair with her young co-star Billy, though she claims it is not a physical one; but she refuses to either give Billy up or leave Henry: both romances have a moral claim on her, and Henry must accept this. With pain, he does. Her relationship with Billy seems to come to an end, but there remains a notable distance between her and Henry.