Tom O'Keefe

A serial killer who disguises his victims' demise by creating car accidents to mask their earlier deaths is the subject of a BAU manhunt. William Mapother ("Lost") and Wil Wheaton ("Numb3rs") guest star.

Danny and Baez grapple with a homicide investigation brought to their attention by Maggie, the medium who previously helped them solve a case; Frank looks for a way to help his ex-partner Lenny Ross when Lenny's daughter gets arrested.

Jo and Brooks assemble an unlikely team as they attempt to communicate with Piper; Piper is intent on saving Benny from Helen's mysterious mission; Alex receives a life-changing offer.

Thunderbird, Blink and Eclipse visit Wire, hoping to convince him to help again; the team discovers that the Inner Circle is on the way to raid a mutant detention facility; Jace is contacted by a member of the Purifiers.

Drake wins a free skydive off a helicopter and goes off to do it despite his parents saying no. Josh, being the good brother he is, tries to stop him, but ends up going along for the ride.

Jeff urges Audrey to be more creative in the bedroom so he will have better stories to share with Russell and Adam.