DC Comics and Warner Bros. are starting to open the floodgates on Shazam!, finally offering more information on what fans can expect when the young Billy Batson goes up against the villainous Dr. Sivana. Take a look below: Actor Mark Strong is known for his villainous roles in films such as Sherlock Holmes and Kick-Ass, and the actor was set up for a prominent role in the potential sequel to Green Lantern. On the opposite end of the spectrum, Strong's Sivana will be going up against the titular Shazam, played by Zachary Levi and his younger counterpart played by Asher Angel.