Our Girl Main cast, played by Sean Ward Episode 4x01: Episode 1 (Mar 24, 2020) Episode 4x02: Episode 2 (Mar 31, 2020) Episode 4x03: Episode 3 (Apr 7, 2020) Episode 4x04: Episode 4 (Apr 14, 2020) Episode 4x05: Episode 5 (Apr 21, 2020) Guest cast, played by Sean Ward Episode 1x01: Episode 1 (Sep 21, 2014) Episode 1x02: Episode 2 (Sep 28, 2014) Episode 1x03: Episode 3 (Oct 5, 2014) Episode 1x04: Episode 4 (Oct 12, 2014) Episode 1x05: Episode 5 (Oct 19, 2014) Episode 2x01: Episode 1 (Sep 7, 2016)