This article is a stub. You can help The Blacklist Wiki by expanding it. Robert Knepper (born Robert Kyle Knepper) is an American stage film and TV actor. Early LifeEdit CareerEdit Robert Knepper always plays the antagonists in movies and on shows like T-Bag, on Prison Break with Peter Stormorre. Retrieved from "https://the-blacklist.fandom.com/wiki/Robert_Knepper?oldid=33552" Categories: Article stubs Season 1 Cast Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.