Claudia Choi

It's father-daughter time, as Phil takes Haley on a college tour of his old alma mater, and Claire, having a rare night alone, forces Mitchell and Cameron to take her for a fun night out with the boys -- but ends up alone with one particular man candy who is anything but gay. Meanwhile, Gloria and Jay deal with a potential situation at home that may require having "the talk" with Manny. Guest starring Gilles Marini.

When Ben prevents Leslie from holding a children’s concert, she takes matters into her own hands. Mark makes some big decisions about his life, and Andy gets some unexpected romantic attention.

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. Also, Reid ponders if he should be doing more with his genius abilities.

When a corpse is found at a landfill, dyed in a blue substance, intern Arastoo Vaziri (guest star Pej Vahdat) discovers a method that helps eliminate postmortem damages to the corpse, which leads the team back to a hair salon where the victim worked. Meanwhile Bones is feeling uncomfortable in her post-baby body, so Booth decides to do something special to boost her self-confidence.

Alan recommends that Chelsea get breast reduction surgery and Charlie kicks him out.