CBC and SundanceTV announced casting for the dramatic eight-part miniseries UNSPEAKABLE, which chronicles the tainted blood scandal beginning in the 1980’s. Acclaimed actors Sarah Wayne Callies (Colony, The Walking Dead), Shawn Doyle (Bellevue, Big Love), Michael Shanks (Stargate SG-1, Saving Hope) and Camille Sullivan (The Disappearance, The Man in the High Castle) will lead the series. Production on UNSPEAKABLE begins spring 2018 in Vancouver, BC, for broadcast on CBC in Canada and SundanceTV in the U.S.