THE DEATH OF A STUDENT AT AN EXCLUSIVE PRIVATE SCHOOL LEADS BRENNAN AND BOOTH TO BELIEVE THERE'S A COVER-UP WITH INTERNATIONAL REPERCUSSIONS UNDER WAY ON "BONES" TUESDAY, SEPTEMBER 20, ON FOX

When the decaying corpse of the Venezuelan Ambassador's son is found hanging from a tree on the campus of an exclusive private school, Dr. Temperance Brennan and Agent Seeley Booth are called in to investigate. The cause of death seems to be suicide, but both Brennan and Booth suspect there may be an alternative cause of death. As Brennan partners with Booth on the case, Booth isn't entirely comfortable with the rest of Brennan's team's out-of-the-lab mingling with him. As Brennan and her team at the Jeffersonian Institute dig deeper into the possibilities of how the Ambassador's son died, Booth and Brennan uncover the killer as well as a web of sex, lies and scandal involving the school's staff, students and parents on "The Boy in a Tree" episode of BONES Tuesday, Sept. 20 (8:00-9:00 PM ET/PT) on FOX. (BON-102) (TV-14 D, L, S, 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, Jonathan Adams as Dr. Daniel Goodman.

Guest Cast: Jose Zuniga as Santana; Heavy D. as Shapiro; Bryan Fox as Guard; Patrice Quinn as Sheriff Roach; Mark Totty as Sanders; Tom Dugan as Headmaster Ronson; Marlene Forte as Ambassador Olivos; Carlos Cervantes as Oraldo; Samual Carman as Nestor; Toby Hemingway as Tucker Pattison; Tom Schmid as Mr. Pattison; Kristin Carey as Mrs. Pattison; Mandy June Turpin as Dawn St. James