Matt Damon and Matthew McConaughey Old Pals in Interstellar?
Matt Damon and Matthew McConaughey are old pals, at least according to Damon they are, which may explain why the best buddy of Ben Affleck is in Interstellar playing against type. The Elysium star has almost always been synonymous with the Argo star and director as the two grew up as best friends in Cambridge, Massachusetts. In his most recent film role, the “closely guarded secret” that Christopher Nolan kept under wraps for as long as possible, Damon plays Dr. Mann the second explorer on the other side of the wormhole that Cooper and co visit in Interstellar.