POLLY WALKER (JOHN CARTER, CAPRICA) GUEST STARS ON SYFY'S "WAREHOUSE 13" SEASON 4.5

HIT SERIES RETURNS IN APRIL 2013 WITH 10 ALL-NEW EPISODES

NEW YORK - October 17, 2012 - Polly Walker (Caprica, John Carter) will guest star on Syfy's hit series Warehouse 13 as Charlotte Dupres, a nemesis of the Warehouse Team who compounds mystery with intrigue and whose innumerable layers and secrets will unfold over the course of Season 4.5. Walker's story arc will encompass five episodes.

Warehouse 13 returns in April 2013 with 10 all-new episodes.

Warehouse 13 follows a team of government agents who work at a massive, top-secret storage facility in windswept South Dakota, which houses every strange artifact, mysterious relic, fantastical object and preternatural souvenir ever collected by the U.S. government. The Warehouse's caretaker Artie Nielsen (Saul Rubinek) charges Pete Lattimer (Eddie McClintock), Myka Bering (Joanne Kelly), Claudia Donovan (Allison Scagliotti) and Steve Jinks (Aaron Ashmore) with chasing down reports of supernatural and paranormal activity in search of new objects to cache at the Warehouse, as well as helping him control the Warehouse itself.

Warehouse 13 is produced for Syfy by Universal Cable Productions. Jack Kenny (The Book of Daniel) is executive producer and showrunner.

Universal Cable Productions creates innovative and critically acclaimed original scripted and digital content across multiple media platforms and outlets for domestic and international distribution. UCP produces Covert Affairs, Fairly Legal, Psych, Royal Pains and Suits for USA and Alphas, Defiance, and Warehouse 13 for Syfy. Universal Cable Productions is a division of NBCUniversal.

Syfy is a media destination for imagination-based entertainment. With year round acclaimed original series, events, blockbuster movies, classic science fiction and fantasy programming, a dynamic Web site (www.Syfy.com), and a portfolio of adjacent business (Syfy Ventures), Syfy is a passport to limitless possibilities. Originally launched in 1992 as SCI FI Channel, and currently in more than 98 million homes, Syfy is a network of NBCUniversal, one of the world's leading media and entertainment companies. (Syfy. Imagine greater.)