Fresh off of his appearances on “24” and “The Vampire Diaries,” David Anders is about to appear on another genre show: this time, on the SyFy Channel’s “Warehouse 13.” According to Airlock Alpha, Anders will play a “calculating suspect with a deadly past and a dangerous connection to the Warehouse.” The character, Jonah Raitt, evaded capture by Warehouse operatives in the 1960s and now it is left to Pete (Eddie McClintock) and Myka (Joanne Kelly) to track him down.