In "Mr. Monk and the Airplane," the flight attendant he keeps irritating is Tony Shalhoub's real life wife, Brooke Adams. See more...
Updates: 
Series 2
Continuity: When Monk and Dr. Kroger (RIP) are in the session and Monk ask Dr. Kroger where he got his watch, Dr. Kroger puts his arm on the arm of the chair and his hand across his mouth. From the back, he has his hand on his cheek, but from the front again it is back on his mouth.
You may also like: Friends | The Dark Knight | The Simpsons | Indiana Jones and the Kingdom of the Crystal Skull | Quantum of Solace
reddit
Facebook