By Karen Moul
This week, Caprica
's Sasha Roiz returned to Syfy in a guest-starring role on Warehouse 13
. Roiz plays Marcus Diamond, a mysterious character who takes on the Warehouse crew.
Roiz describes the character as "focused, and exacting, and complex."
But in a recent conversation with the media, he was tightlipped about the storyline. "It's a little bit of a mystery which will be revealed later in the season," he says, "so I can't tell you specifically, but I'm definitely part of...the nefarious force that's working against the Warehouse this season."
Roiz hinted that nefarious force could include some familiar faces. "There's a few people that I work in conjunction with [who] are also some interesting guest stars that you'll see. I can't tell you the specifics of it because there's a little bit of a mystery revolving around Marcus."