John Dorie Sr. and June uncovered a torture room in the bunker where they survived the nuclear apocalypse on Sunday's episode of Fear The Walking Dead on AMC.The discovery of what turned out to be cult leader Teddy Maddox's secret torture chamber on the episode titled Cindy Hawkins almost drove John [Keith Carradine] insane.The show picked up 25 days after the nuclear blast as John Dorie Sr.