Epix original documentary Doped: The Dirty Side Of Sports is slated to premiere Wednesday, September 30 at 8 PM.

The docu, a critical look at the history of anti-doping policies in professional sports, features interviews with athletes who claim their professional careers have been unfairly impacted by ineffective drug testing or intrusive testing protocols, along with current and former reps of WADA (World Anti-Doping Agency) and USADA (U.S. Anti-Doping Agency) as well as former BALCO CEO Victor Conte, ex-USC football player Armond Armstead, and author David Epstein among others.

The film is executive produced by Bobby Valentine (former MLB Manager, current athletic director of Sacred Heart University), produced and directed by Andrew J. Muscato (Schooled: The Price Of College Sports, Checkmates) and narrated by Nick Kroll (Kroll Show). Co-executive producers are Matthew Byrnes, Robert Castrignano, Douglas Lorentz, Terry Maltese and Ravi Singh. Andrew J. Muscato and Ray Hubley are the writers.

Check out the clip above.