at SFlix. Wilbur: The King in the Ring is a comedic documentary, which wrestles with the worldwide obesity plight. Wilbur McDougall, a former pro-wrestler, agrees to let his best friend J. Ollie Lucks make a documentary about his gastric sleeve surgery and subsequent transformation. But in order to stay literally half the man he was, Wilbur will be forced to maintain a healthier lifestyle while Ollie’s altruistic intentions verge on exploitative.