DC's Legends of Tomorrow star Dominc Purcell has taken to Instagram to not only announce his departure from the show, but to also reveal his frustration with the studio behind it. Despite Legends of Tomorrow already receiving a greenlight for season 7, Purcell confirmed that no deal has been done to secure his return, and that no matter how much "cash they throw on the corporate level," he is walking away from the show he's been on since the beginning. "Deal isn’t done.