We are behind the scenes of Making a Murderer, when Wallace talks to Steven Drizin and Laura Nirider - both part of the post-conviction defence team for Brendan Dassey. Brendan's story features in the documentary TV series and Steven and Laura say he has been wrongly convicted for the murder of Teresa Halbach after a false confession. Steven Drizin is familiar with New Zealand's Teina Pora case and he says that while Brendan Dassey's story is harrowing - "there is a moment in the Pora investigation which is just as shocking ..."