Carla: Where is Sam?
Diane: "Where is Sam?" [quietly] I think she's starting to relate to her environment again.
Frasier: Well, I think we've made great progress. Carla, can you tell me who Sam is?
Carla: Of course. He's my boss.
Frasier: Did you know that he is now engaged to be married?
Carla: Yes. I'm very happy for him.
Frasier: See how well we've done?
Diane: Carla... who is the charming soul that has agreed to marry him?
Carla: Norm.
Frasier: Well, I'm not the miracle worker.