The Dentist in the Ditch Episode Stills

BONES: Brennan (Emily Deschanel, L) and Booth (David Boreanaz, R) are called to investigate a Civil War reenactment site when a human skeleton is discovered buried in the ground 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

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

BONES: Brennan (Emily Deschanel) finds evidence that could implicate a suspect 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

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

BONES: Brennan (Emily Deschanel, R) and Booth (David Boreanaz, C) question Chris Fife (Cameron Bender, L) the disgruntled ex-boyfriend of a dentist whose skeleton was 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

BONES: Brennan (Emily Deschanel) and Booth investigate a Civil War reenactment site when a human skeleton is discovered buried in the ground 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

Tipster: Margoww