FIRE AND ICE CONTINUE THEIR QUEST THROUGH THE UNDERWORLD! Fire and Ice can go to hell! And... they sure did, in dogged pursuit of a magical artifact that can finally set their body-and-power swap right. But they'll find that hell is delighted to have two willing, living souls enter its fiery gates — with tests designed to break them down physically, emotionally, and spiritually waiting on the other side. Meanwhile a turbo-charged Gorilla Grodd lands in Smallville with murder on the mind... but his primary target, little sister Linka, is currently trapped in the body of the very human local bartender Charlie Rhodes! Will Smallville survive its wildest ruckus yet?