乔恩·格林哈尔什，Jon Greenhalgh is an Emmy nominated filmmaker who attended Syracuse University, receiving a master's degree in Television, Radio, and Film from the Newhouse School of Communications. In 2002 Greenhalgh created the critically acclaimed, The Smashing Machine, which aired on HBO, and is currently being remade by A24 Films starring Dwayne Johnson. In 2016 Greenhalgh directed the Emmy nominated Team Foxcatcher, which is currently streaming as a Netflix Original.