Space.com #’Dark Matter’s’ Complex Plot Intrigues Fans and Actors 15 September 2016 fborgosano Leave a comment Share: Whether audiences love him or hate him, Alex Mallari Jr. said he’s glad fans of “Dark Matter” care about the actions of his character, Ryo Tetsuda. The show finishes up its second season Friday (Sept. 16). from Space.com ift.tt/2cHq4yw Share: