Monk, Season 7

[Monk confronts Whitaker and accuses him of killing Jason Pierce to protect his reputation]

Commander Whitaker:
Lieutenant Commander Pierce's death was a suicide. I'll tell you how I know: because I said it was! When I'm on land, I am a decorated officer of the United States Navy. When I'm on here, I am the lord, THY GOD! I am Jehovah. [getting practically in Monk's face] Do you understand me? No one questions me! Now I've asked around, I know all about your problems, your fears, your claustrophobia. You are having a breakdown, sir. It happens on submarine all the time, to men far better than you. You are delusional.

Monk:
I have my share of problems, I admit it. But when I'm on this case, I'm not delusional. [to an imaginary Dr. Bell] Tell him. [Whitaker eyes Monk like what he said about Monk having a breakdown has just been proven true] Does that sound delusional to you?