Tatiana Maslany Sarah, Beth Actor Jordan Gavaris Felix Actor Kevin Hanchard Art Actor Ari Millen Ira Actor Kristian Bruun Donnie Actor Josh Vokey Scott Actor Maria Doyle Kennedy Mrs. S Actor Rosemary Dunsmore Susan Guest Star Skyler Wexler Kira Guest Star Gord Rand Marty Duko Guest Star Jessalyn Wanlim Evie Guest Star Dmitry Chepovetsky Dr. Henry Bosch Guest Star Miranda Edwards Roxie Guest Star Lamont James Trainer Guest Star Lauren Hammersley Adele Guest Star Ivan Schneeberg Executive Producer David Fortier Executive Producer