The star is in a hassle with her husband, who also plays the part of her husband in the play within a play. The author, of course, shows up to offer his invaluable talent to the poor producer who is a pretty worried guy at this point. He has just been fished out of the orchestra pit into which he fell after a sally with a left handed carpenter and an amateur electrician who switched off the lights. There are further maladroit inventions by the carpenter and the stage manager departs in a temper as the remainder settle down noisily to resume the rehearsal.