Dead Ringers meets The X-Files.
BBC America's Orphan Black, the new addition to the Supernatural Saturday programming block, is set to premiere on March 30.
Tatiana Maslany (Cas & Dylan, Picture Day) stars as Sarah, an outsider and orphan whose life changes dramatically after witnessing the suicide of a woman who looks just like her. Sarah assumes her identity, her boyfriend (Dylan Bruce) and her bank account. But instead of solving her problems, the street smart chameleon is thrust headlong into a kaleidoscopic mystery. She makes the dizzying discovery that she and the dead woman are clones and they are not the only ones.