BONES: Brennan (Emily Deschanel, L) and Booth (David Boreanaz, R) investigate the home of a dentist whose skeleton is found buried at a Civil War reenactment site in the BONES episode “The Dentist in the Ditch” airing Thursday, Jan. 28 (8:00-9:00 PM ET/PT) on FOX. ©2010 Fox Broadcasting Co. Cr: Greg Gayne/FOX