For more than a decade following the sale of WCW, wrestling legend Sting refused to sign with the WWE while working cards around the globe. So what made him step into a WWE ring in 2014 and later challenge Triple H to a showdown at Wrestlemania 31? This revealing documentary look at the man behind the icon follows Sting as he prepares for the long-awaited match, with comments from his greatest allies and rivals. 67 min. Soundtrack: English.