Robert Knepper cast in Hunger Games Mockingjay as Antonius Sarah Fox December 11, 2013 Film In a Twitter announcement, Lionsgate confirmed the latest casting for the upcoming film ‘The Hunger Games: Mockingjay’. The studio has confirmed that Robert Knepper (Prison Break, Heroes) has been chosen to play the Antonius, or the minister to President Snow (played by Donald Sutherland). It's official! Please welcome @Robert_Knepper as Antonius to the cast of @TheHungerGames: Mockingjay Parts 1&2. pic.twitter.com/LWSCS5AuAp — Catching Fire (@TheHungerGames) December 11, 2013 This isn’t Knepper’s only big-budget YA adaptation, the veteran actor also worked on “Percy Jackson and the Sea of Monsters”. The final book in the series will be broken up into two films (because that’s the way it’s done now) and will star Jennifer Lawrence as the leading protagonist Katniss. The film will be directed by Francis Lawrence and is scheduled to released in November, 2014, with the final installment set for 2015 .