Call the Midwife Guest cast, played by George Rainsford Episode 1x03: Episode 3 (Jan 29, 2012) Episode 1x04: Episode 4 (Feb 5, 2012) Episode 1x05: Episode 5 (Feb 12, 2012) Episode 1x06: Episode 6 (Feb 19, 2012) Episode 2x02: Episode 2 (Jan 27, 2013) Episode 2x03: Episode 3 (Feb 3, 2013) Episode 2x08: Episode 8 (Mar 10, 2013)