FRANK FINDS AND UNLIKELY ALLY IN A NEIGHBOR, AND BRETT BEGINS RUNNING WITH A NEW CROWD, ON ABC'S "THE GATES"

"The Monster Within" - A missing hunter casts unwanted attention on Brett and the pack, creating tension with Coach Ross. Meanwhile Nick and Dylan try to put their differences aside during The Gates Father/Daughter Dance, with mixed results; and Andie and Charlie's relationship looks like it's headed for smooth sailing, until an unexpected secret turns everything upside down, on "The Gates," SUNDAY, JULY 18 (10:00-11:00 p.m., ET) on the ABC Television Network.

"The Gates" stars Frank Grillo as Nick Monohan, Marisol Nichols as Sarah Monahan, Rhona Mitra as Claire Radcliff, Luke Mably as Dylan Radcliff, Travis Caldwell as Charlie Monohan, Skyler Samuels as Andie Bates, Colton Haynes as Brett Crezski, Chandra West as Devon, Victoria Platt as Peg Mueller, Justin Miles as Marcus Jordan and Janina Gavankar as Leigh Turner.

Guest Starring are McKaley Miller as Dana Monohan, Georgia Cole as Emily Radcliff, James Preston as Lukas Ford, Roger Cross as Coach Ross, Shannon Lucio as Teresa, Kyle Secor as Thomas Bates, Paul Blackthorne as Christian Harper, Rachel DiPillo as Lexie, Matt Martin as Stan Patterson, Barbara Alyn Woods as Barbara Jansen and Stacey Turner as newscaster.

"The Monster Within" was directed by Paul Edwards and written by Gabrielle Stanton.

"The Gates is broadcast in 720 Progressive (720P), ABC's selected HDTV format, with 5.1-channel surround sound. A TV parental guideline will be posted closer to airdate.