Fresh 11+ Thora Birch The Walking Dead
Fresh 11+ Thora Birch The Walking Dead. Thora birch is an american actress who portrayed mary in amc's the walking dead. Hocus pocus and ghost world star thora birch is the whisperer gamma in chilling new first look images from season 10 of amc's the walking dead. Thora joins the walking dead season 10 as a whisperer named gama (i.redd.it). Thora birch (born march 11, 1982) is an american actress and producer.