Yannick Bisson Detective William Murdoch Actor Helene Joy Dr. Julia Ogden Actor Jonny Harris Constable George Crabtree Actor Thomas Craig Inspector Thomas Brackenreid Actor Mary Walsh Sally Smoot Actor Nicholas Campbell Buffalo Bill Cody Actor Sarah Allen Enid Jones Actor Sarah Strange Annie Oakley Actor Paul Amos Dr. Roberts Actor Ted Atherton Professor Albert Godfrey Actor Dakota Goyo Alwyn Jones Actor Tim Campbell Actor Sam Malkin Rabbi Dinitz Actor Jeff Douglas Reginald Poundsett Actor Conrad Dunn Professor Otranto Actor Michael Copeman Lightning Wilcox Actor Lachlan Murdoch Constable Henry Higgins Actor London Angelis Murdoch's boy Actor Arwen Humphreys Margaret Brackenreid Actor Paul O'Sullivan Man with cart Actor Maureen Jennings Writer Cal Coons Writer, Executive Producer Alexandra Zarowny Writer, Consulting Producer R.B. Carney Writer Scott Garvie Executive Producer Shelley Gillen Co-Producer Noel Hedges Executive Producer Laura Harbin Producer Shauna Jamison Producer Christina Jennings Executive Producer Shane Kinnear Co-Producer Jan Peter Meyboom Producer Peter Mitchell Executive Producer Robert Carli Original Music Jim Jeffrey Cinematographer Vesna Svilanovic Film Editor Sandra Kybartas Production Design Jim Lambie Set Decoration