A bunch of The Incomparable crew watched “The Martian” at movie theaters and then came home and joined together to talk about it. From Vicodin-topped potatoes to shiny zoomy space stuff, we work the problem to provide something a bit more informative than a Tumblr full of sad pictures. My guests include Andy Ihnatko, Stephen Hackett, Erika Ensign, Lisa Schmeiser, and Chip Sudderth.