"Double Trouble in the Panhandle" that's the title of Bones season 4 episode 12 (s04e12). The episode 12 of Bones season 4 titled "Double Trouble in the Panhandle" is scheduled to air on Jan 22, 2009.
In the meantime here's a short summary and a preview video of Bones season 4 episode 12 "Double Trouble in the Panhandle".
episode 12 overview
The death of female conjoined twins who worked in the circus is investigated. The investigation leads Brennan and Booth to go undercover as a Canadian knife-throwing act, and also causes Booth to come face-to-face with a clown.
Read more! Bones Season 4 Episode 12: Watch Bones s04e12 stream online
