Synopsis
Demonic forces have possessed Halloween masqueraders—whose costumes look eerily familiar—and it's up to the Justice League to save the day. To help solve this mystery, they're joined by the Phantom Stranger!
Demonic forces have possessed Halloween masqueraders—whose costumes look eerily familiar—and it's up to the Justice League to save the day. To help solve this mystery, they're joined by the Phantom Stranger!