Charles Carroll

While stuck working on a case over Christmas, the team searches for a suspect presumed dead...and begins to discover some startling personal revelations.

When a passenger jet crashes in Colorado, the BAU team is called to build a profile around the suspicious circumstances. Also, the case hits close to home for Kate, who is reminded of a family tragedy.

News magazine "In Focus" covers Monk's handling of a serial killer case (in which four people were killed) and the gang gathers for a viewing party to watch the piece. As Monk watches the interviews of his closest friends and adversaries, he realizes that something about the case leaves him unsettled. John Turturro, Eric McCormack, Sarah Silverman, Howie Mandel, Andy Richter, Brooke Adams and Angela Kinsey guest star in "Mr. Monk's 100th Episode".

Sean experiences an ethical and moral dilemma when McNamara/Troy is requested to perform a surgical procedure on a prison inmate, Wesley Clovis (guest star Eric Stonestreet - Modern Family). Plus, Kimber questions how far she will go to be with Christian when they receive life-changing news. Recurring guest star Mario Lopez appears as Dr. Mike Hamoui.