Warren Byrne is Emily's adoptive father who served over twenty-five years in the Boston Police Department.
Appearances
Absentia
Main cast, played by Paul Freeman
- Episode 1x01: Comeback (Sep 25, 2017)
- Episode 1x02: Reset (Sep 25, 2017)
- Episode 1x03: The Emily Show (Oct 2, 2017)
- Episode 1x04: Me You Him Me (Oct 9, 2017)
- Episode 1x05: Dig (Oct 16, 2017)
- Episode 1x06: Nobody's Innocent (Oct 23, 2017)
- Episode 1x08: Brave Boy (Nov 6, 2017)
- Episode 1x10: Original Sin (Nov 20, 2017)
- Episode 2x01: Casualties (Mar 26, 2019)
- Episode 2x02: Madness (Apr 2, 2019)
- Episode 2x05: Bolo (Apr 23, 2019)
- Episode 2x08: Aggression (May 21, 2019)
- Episode 3x01: Tabula Rasa (Jul 17, 2020)
- Episode 3x02: Capta Est (Jul 17, 2020)
- Episode 3x04: Alea Iacta Est (Jul 17, 2020)
- Episode 3x06: In Quo Ego Vado Vos (Jul 17, 2020)
- Episode 3x08: Veritas Aequitas (Jul 17, 2020)
- Episode 3x09: Tenebris (Jul 17, 2020)
- Episode 3x10: Iterum Nata (Jul 17, 2020)