Doctor Doctor Guest cast, played by Dave Eastgate Episode 1x01: Episode 1 (Sep 14, 2016) Episode 1x02: Episode 2 (Sep 21, 2016) Episode 1x04: Episode 4 (Oct 5, 2016) Episode 1x05: Episode 5 (Oct 12, 2016) Episode 1x07: Episode 7 (Oct 26, 2016) Episode 1x09: Episode 9 (Nov 9, 2016)