Mrs. Merton and Malcolm Main cast, played by Craig Cash Episode 1x01: Episode 1 (Feb 22, 1999) Episode 1x02: Episode 2 (Mar 1, 1999) Episode 1x03: Episode 3 (Mar 8, 1999) Episode 1x04: Episode 4 (Mar 15, 1999) Episode 1x05: Episode 5 (Mar 22, 1999) Episode 1x06: Episode 6 (Mar 29, 1999)