Who killed Kim Jong-un’s half brother and what it reveals about the leader and his regime. Subscribe on YouTube: bit.ly/1BycsJW Amid nuclear tensions, the film examines claims the North Korean leader ordered the assassination, and sheds light on his intentions and capabilities. "North Korea's Deadly Dictator" premieres Wed. October 4th at 10 p.m. EST / 9 p.m. CST on PBS and online: [URL] Twitter: twitter.com/frontlinepbs Facebook: www.facebook.com/frontline Instagram: www.instagram.com/frontlinepbs FRONTLINE is streaming more than 200 documentaries online, for free, here: to.pbs.org/hxRvQP FRONTLINE is made possible by PBS and CPB. Major support is provided by The John D. and Catherine T. MacArthur Foundation. Additional funding is provided by the Ford Foundation, the Park Foundation, The John and Helen Glessner Family Trust, the Heising-Simons Foundation, Wyncote Foundation, and the FRONTLINE Journalism Fund with major support from Jon and Jo Ann Hagler on behalf of the Jon L. Hagler Foundation.