The Trials continue as Freddy finds himself on the inside of a maximum-security prison with only a slim hope of impressing the next Earthbound god whose power he needs to earn. Unfortunately for Freddy, Sabina's on the attack-and she just may completely disrupt this “trial”!
Hercules has been stripped of his powers and put in prison for killing 4 mortals (and 10 demons) and Freddy's next trial is to free Hercules from prison. Before he can do it, his rival for the power of Shazam appears and steals Hercules' power. She didn't steal all of it though and Hercules gives the rest to Freddy. He says, "SHAZAM" and the stage is set for a battle between two beings with the power of Hercules.