Epix has released the first teaser trailer for its upcoming drama series Pennyworth, which will give Bruce Wayne's butler his own origin story. The 10-episode hourlong series will pick up with Alfred (Jack Bannon, The Imitation Game), fresh out of the British SAS, forming his own security agency in 1960s London -- an agency that catches the attention of a young American billionaire named Thomas Wayne (Ben Aldridge, Fleabag). The series comes from Gotham alumni Bruno Heller (serving as an EP and writer) and Danny Cannon (also executive producing as well as directing), so you know it's going …