Sam and Dean get transported to Hogan's Heroes, and boy do things go from impossible to supernatural. Not only does the Heroes have to worry about not getting found out, now they have to worry about supernatural entities. Can the Winchesters help them, and figure out a way back? Or will they be forever doomed?

The Heroes have had tough assignments before. They've done the impossible time and again. But this unexpected job might be the toughest of all: keeping Sam and Dean Winchester alive. (Crossed Swords AU, sequel to "Jeep Jockey Jumper," Hogan's Heroes/Supernatural, spoilers for SPN Season 7; nominated for Best Crossover in the 2013 Papa Bear Awards!)