19-2 Guest cast, played by Sagine Sémajuste Episode 4x01: Swimming (Jul 31, 2017) Episode 4x02: Driveby (Aug 7, 2017) Episode 4x03: Fishbowl (Aug 14, 2017) Episode 4x04: Labour Day (Aug 21, 2017) Episode 4x05: Flowers (Aug 28, 2017) Episode 4x06: Sons (Sep 4, 2017) Episode 4x08: Tomorrow (Sep 18, 2017)