PA: Viewer discretion is advised.

BRENNAN AND BOOTH UNRAVEL A CENTURIES-OLD LEGEND TO SOLVE THE MURDER OF A YOUNG FILM STUDENT ON "BONES" FRIDAY, JULY 20,ON FOX

When the headless body of a young man, along with a video camera full of documentary footage, is discovered in the D.C.-area woods, Brennan and Booth are called in to identify the year-old remains and determine if a murder was committed. The body is proven to be that of University of Virginia film student Graham Hastings, who had disappeared a year before while making a documentary about the local legend of a woman thought to be a witch who beheaded anyone who dared to look for her. In a mysteriously parallel set of circumstances, Brennan and the team find that Graham was beheaded by an axe. After examining the dark, chaotic and choppy footage from Graham's camera, Brennan and Booth learn that two other people � Graham's girlfriend Lori and fellow classmate Brian � were in the woods with Graham on the night of his disappearance. DNA on the axe used to murder Graham leads a shocking revelation of the killer's identity. Meanwhile, Brennan befriends Graham's brother, Will, when she finds out that he, too, was an orphan, but the friendship quickly dissolves when the truth behind his brother's murder is uncovered in "The Headless Witch in the Woods" episode of BONES airing Friday, July 20 (8:00-9:00 PM ET/PT) on FOX. (BON-210) (TV-14 L, V)

Cast: Emily Deschanel as Dr. Temperance Brennan; David Boreanaz as FBI Special Agent Seeley Booth; TJ Thyne as Dr. Jack Hodgins; Michaela Conlin as Angela Montenegro; Eric Millegan as Zack Addy; Tamara Taylor as Dr. Camille "Cam" Saroyan

Guest Cast: Kristoffer Polaha as Will Hastings; Jake Richardson as Brian Andrews; Michael Trevino as Graham Hastings; Amanda Fuller as Lori Mueller; Terrell Clayton as Doug Edison; Joshua Leonard as Nate Gibbons; Angel Oquendo as Nurse; Kip Garwood as Young Man.