Claudia Choi

While Phil spends some quality time with Haley, taking her on a college tour of his old alma mater, Gloria and Jay are forced to have 'the talk' with Manny.

The government is shut down and the parks are closed, but Leslie tries to skirt the rules to hold a children's concert in the vacant lot. Meanwhile, April's jealousy threatens to keep her from getting together with Andy.

The team investigate the discovery of a corpse that has been dyed in a blue substance. Meanwhile, Booth tries to boost Bones' confidence.

A series of murders in San Francisco bearing the tell-tale signs of the infamous Zodiac Killer have the BAU wondering if the notorious serial killer has returned. Meanwhile, Reid ponders if he should be doing more with his genius abilities.

Charlie decides to throw Alan out of the house when he suggests a breast reduction for Chelsea. Charlie thinks it's a terrible idea, and tells Alan to leave.

Christy thinks Bonnie's new connection and relationship with a handsome and sober stranger will jeopardise her relationship with Adam.