Criminal Minds: Season 2, Episode 12

2 - 12: Profiler, Profiled

Morgan is arrested as a serial killer after he goes home to Chicago to visit his family. Because the detective making the arrest had used a profile provided by Gideon, the team travels to Chicago to help the local authorities find the real killer and exonerate Morgan who they believe is being framed for the crimes despite the local detective insisting that Morgan's responsible