Mr. Monk and the End - Part I - S8-E15
Continuity mistake: When Monk is sorting the contents of his capsule by color, the positions of the yellow balls and the red balls changes between shots. (00:25:20)
Mr. Monk and the End - Part I - S8-E15
Continuity mistake: In 3-7 "Employee of the Month", Joe Christie says he was with Monk when he got the news of Trudy's death. He said Monk had been laughing, and that he never heard him laugh again. In this episode Monk and Stottlemeyer get called to the scene of a crime, a women's clinic. In this episode there is a flashback to the exact same location years earlier and to Stottlemeyer getting the phone call about Trudy's death. He and Monk were working a case that day and Joe Christie was not present.
Answer: Notice also that in the opening credits scene when he is touching parking meters her also wipes his hand on his clothes each time he does it.