"Underground" production team and Matt Cherniss, president and general manager for WGN America/ Tribune Studios, join moderator Jeff Johnson for a discussion prior to a screening of the new original series premiering March 9. Pictured left to right: Akiva Goldsman, executive producer; John Legend, executive producer; Misha Green, creator and executive producer; Joe Pokaski, creator and executive producer; Jeff Johnson, panel moderator; Anthony Hemingway, executive producer and director; Matt Cherniss, president and general manager for WGN America/ Tribune Studios (PRNewsFoto/WGN America)