It's Episode 3 of The Staircase, "The Great Dissembler" and Gretchen and Dennis are back to discuss it in great detail. Join them as the prosecution builds the case against Peterson. This is also the episode where a little detail in Germany that Michael forgot to mention to his lawyer surfaces (You found another woman at the bottom of the stairs?!) and we get to see what happens when Michael takes a trip to "Blockbuster".