After Kira’s life is threatened, Sarah is on the warpath, but Dr. Leekie makes her think twice about her plans for revenge. Meanwhile, Cosima faces the truth about Delphine, forcing her to choose sides. Now, it’s up to Sarah to decide the killer’s fate, but the truth about where Sarah came from changes everything.

• Renée St. Cyr
• Graeme Manson
• John Fawcett

• Roger Cross
• Stephen McHattie
• Patton Oswalt