Meet the six contestants of 'Jeopardy! Masters' who will be going head to head in the biggest event in 'Jeopardy!' history: Amy Schneider, Matt Amodio, Andrew He, Mattea Roach, Sam Buttrey, and James Holzhauer. Hosted by 'Jeopardy!' legend Ken Jennings. From 'Jeopardy! Masters' episode 1. Watch on ABC. Stream on Hulu.