With Batman v Superman: Dawn of Justice officially wrapped and in post-production, DC and Warner Bros. are getting ready to start shooting Suicide Squad, with the entire cast now in training. Director David Ayer is starting to tease some of his pre-production workouts, just as he did with his last film Fury. Today, we get a look at Jai Courtney working hard to fill out his role as Captain Boomerang.

David Ayer likes to utilize his Twitter account during production on his films, so we'll probably be seeing more of the cast in the coming weeks, which includes Deadshot (Will Smith), Rick Flagg (Tom Hardy), Harley Quinn (Margot Robbie), The Joker (Jared Leto) and Enchantress (Cara Delevingne). It just depends on how willing DC and Warner Bros. are to let their director run wild. Can a mad man like David Ayer be tamed when it comes to revealing too much about a movie? That will be interesting to watch unfold over the course of the next two years.

One person we're not likely to see anytime soon is Jesse Eisenberg as Lex Luthor. The studio seems intent on keeping his bald head a secret for the time being, and the actor has never been officially confirmed for Suicide Squad. The story brings a group of imprisoned villains together for an impossible missions in return for amnesty. Viola Davis is in the process of finalizing her deal to play Amanda Waller, the main villain of the movie and the leader of this group. She is likely to appear in multiple DC movies, which may explain how this adventure ties into the rest of the DC lineup. Take a look as Jai Courtney gets his fists in working order: