For one 14-year-old boy, life can be a challenge sometimes. With all of the usual crises that accompany being an adolescent, foster kid Billy has some additional obstacles in life. A chance encounter with a mystical wizard completely changes everything. And it's not long before this boy discovers that one phrase grants him the ability to make a transformation into a superhero. In fact, it couldn't be easier. All Billy needs to do is shout "Shazam!"...

Following Jigsaw's grisly demise, Mark Hoffman becomes the final apprentice to the serial killer and is deigned a hero. Meanwhile, Agent Strahm is tested and puts the pieces together. While Strahm realizes that Hoffman is helping Jigsaw, five seemingly unconnected people are kidnapped and forced to complete a series of tasks in order to survive. Strahm follows all the leads that Hoffman gives him, including information on the death of his sister and...