FRIDAY, SEPTEMBER 20

[EDITOR'S NOTE: An audio description (AD) for tonight's episode of BONES is available on the SAP Audio Channel.]

--"BONES" - (8:00-9:00 PM ET/PT) CC-AD-HDTV 720p-Dolby Digital 5.1

PA: Viewer discretion is advised.

THE TEAM INVESTIGATES REMAINS FOUND IN AN AIR CONDITIONING UNIT ON "BONES" FRIDAY, SEPTEMBER 20, ON FOX

Freddie Prinze, Jr. ("24," "Scooby-Doo") and Mather Zickel ("I Love You, Man") Guest-Star

The Jeffersonian team investigates the murder of Jason Siedel, an accountant for the state department, whose remains were found in a hotel air conditioning unit. When Booth finds his old army buddy and CIA agent, Danny Beck (guest star Freddie Prinze, Jr.), clearing away evidence at the victim's condo, he begins to realize that Siedel's murder could yield more suspects than the team had anticipated. Booth also seeks out Aldo Clemens (guest star Mather Zickel), his friend and an ex-priest from their military days together, to get advice on his relationship with Brennan, now that Pelant has put a wedge between them. Meanwhile, Brennan must decide whether to have faith in Booth or to end her relationship with him in the "The Secrets in the Proposal" episode of BONES airing Friday, Sept. 20 (8:00-9:00 PM ET/PT) on FOX. (BON-901) (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; Tamara Taylor as Dr. Camille "Cam" Saroyan; John Francis Daley as Dr. Lance Sweets

Guest Cast: Patricia Belcher as AUSA Caroline Julian; Carla Gallo as Daisy Wick; Freddie Prinze, Jr. as Danny Beck; Mather Zickel as Aldo Clemens; Lucy Walters as Lily Thorn; Kathleen York as Marianne Thorn; Ted Norman as Rich Ceraulo; John Hartmann as Mr. Gough; Alastair Duncan as Heinrich Gloeckner.