Knepper ya shiga cikin'' Heroes'' don kakar wasa ta huɗu da ta ƙarshe a matsayin Samuel Sullivan.
Tabbas, wani nau'i mai rikitarwa na jumla shine "Knepper ya shiga 'Heroes' don kakar wasa ta huɗu da ta ƙarshe a matsayin Samuel Sullivan a cikin 2010, kuma ya buga Sid Rothman a cikin jerin shirye-shiryen talabijin na neo-noir 'Mob City' a 2013. "