ALLISON CONTINUES TO FIND HERSELF AT ODDS WITH SCANLON WHEN SHE THINKS HIS LATE BROTHER COULD BE LINKED TO A MISSING GIRL'S MURDER, ON "MEDIUM," FRIDAY, OCT. 15

Tom Wopat ("The Dukes of Hazzard") Guest Stars as John Guillory, the Brash Yucca County Sheriff Who Asks Allison for Help with the Investigation

"How to Kill a Good Guy" - While investigating a missing girl's murder, Allison experiences more friction with Scanlon after finding a possible link to his late brother. Also, Ariel deals with her siblings' reactions to her leaving for college, on MEDIUM, Friday, Oct. 15 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Tom Wopat ("The Dukes of Hazzard") guest stars as John Guillory, the brash Yucca County sheriff who asks Allison for help with the investigation.

SERIES REGULARS:

Allison Dubois........................ Patricia Arquette
Joe Dubois.................................... Jake Weber
District Attorney Devalos........ Miguel Sandoval
Ariel Dubois............................ Sofia Vassilieva
Bridgette Dubois............................ Maria Lark
Detective Lee Scanlon.................. David Cubitt
Marie Dubois..................... Madison Carabello

GUEST CAST:

Lynn DiNovi.............................. Tina DiJoseph
Paul Scanlon................................. Dean Norris
Joe's Dad....................................... Bruce Gray
Sheriff John Guillory...................... Tom Wopat
Caroline Krueger........................ Elizabeth Rice
Deputy 1.................................... Jarod Einsohn
Officer........................................ Patrick Zeller
Paramedic.................................... Vedette Lim
Joe's Dad....................................... Bruce Gray
Deputy #2.......................... Antonio D. Charity

WRITTEN BY: Michael Narducci

DIRECTED BY: Aaron Lipstadt

RATING: To Be Announced