Adrian Monk: Is that your father?
Woman: Uh-uh.
Adrian Monk: Would you two mind switching seats?
Woman: Why?
Adrian Monk: I just want to thank him for his service.
[After the woman switches with her father, the war veteran with a missing left-arm sits on Monk's right side]
Adrian Monk: Thank you for your service.
Natalie: Now all you need is a headless man to sit in front of you.
Adrian Monk: Yeah, or a dwarf.