Stała obsada sezonu 5

1. 

   Tony Shalhoub

   Adrian Monk

2. 

   Ted Levine

   Leland Stottlemeyer

3. 

   Jason Gray-Stanford

   Randall Disher

4. 

   Traylor Howard

   Natalie Teeger

5. 

   Bitty Schram

   Sharona Fleming

Goście specjalni 11

1. 

   Glenn Morshower

   Martin Willowby

2. 

   Faith Prince

   Kathy Willowby

3. 

   Moon Bloodgood

   Hayley

4. 

   Ron Yuan

   Tommy Winn (uncredited)

5. 

   Josh Stamberg

   Agent Grooms

6. 

   Dylan Kussman

   Deputy Paul Coby

7. 

   Paul Rae

   Mr. Handy

8. Tony Lee

   Delivery Man

9. David Chan

   Older Man

10. Marvin Bang

    Waiter

11. 

    Allen Theosky Rowe

    Cook

Ekipa 3