Michael (1991)

 made his first appearance on 28 November 1991. He is portrayed by Leonard Preston.

List of Appearances

 * Episode 711 (28 November 1991)
 * Episode 712 (3 December 1991)
 * Episode 713 (5 December 1991)
 * Episode 714 (10 December 1991)
 * Episode 715 (12 December 1991)