S.W.A.T. Guest cast, played by Gabrielle Dennis Episode 1x18: Patrol (Apr 19, 2018) Episode 1x22: Hoax (May 17, 2018) Episode 2x09: Day Off (Nov 29, 2018) Episode 3x01: Fire in the Sky (Oct 2, 2019) Episode 3x05: The LBC (Oct 30, 2019) Episode 3x06: Kingdom (Nov 6, 2019)