Sharona's big payday is in jeopardy when Monk believes her uncle was murdered, rather than killed by an accidental fall, and the investigation will test everyone's tempers as Natalie and Sharona mark their territories.
In an attempt to woo the lone holdout on the reinstatement committee, Monk accompanies the man's troublesome son and Randy's camping group - where they soon find themselves running afoul of some dangerous armored car robbers.
A former San Francisco police detective suffering from an extreme case of obsessive-compulsive disorder is called in to investigate an apparent assassination attempt of a mayoral candidate in which one of his bodyguards is killed.
With an introduction to Monk's talent, his phobia's, and need for an assistant, Monk investigates the murder of the candidate bodyguard and a political worker. He determines the candidate was not the intended target.
When a woman drives off the road to her death, her body is mysteriously found the next morning by a psychic known for fudging the truth. Monk must discover if she's telling the truth this time, or else let a murderer go free.
A judge is murdered while placing a 911 call, but before she dies she names her attacker - notorious criminal Dale Biederbeck. The problem is, "Dale the Whale" is over 800 pounds and hasn't left his bed in years.