As Halloween approaches, the Teenage Mutant Ninja Turtles must face their fears when a powerful and mysterious being challenges them to prove their mettle in a nightmarish test of bravery. Meanwhile, Shredder has an otherworldly encounter of his own when he summons an ancient spirit to gain a greater understanding of the powerful weapon he seeks to reforge... only to discover that some forces are beyond even his control. Don't miss this double-sized, spooky special of Saturday Morning Adventures!