In chapter two of the three-part epic "The Darkest Horse," the team finds out the terrible conditions required to use a "Get Out of Hell Free" card that allows them to retrieve the body and soul of a fallen loved one! But who has the card, and who do they want to bring back from Hell itself?
The Secret Six finds themselves in Hell facing Ragdoll's army of the Secret Six-Hundred and Sixty Six. After a brief battle the Secret Six are beaten and it is revealed that Knockout is Ragdoll's princess in Hell.
Meanwhile, Catman and The Demon have left the group on a mission to find Catman's father.