Season 1 BBC Four , 1989 Season 2 BBC Four , 1990 Season 3 BBC Four , 1991 Season 4 BBC Four , 1993 Season 5 BBC Four , 1994 Season 6 BBC Four , 1995 Season 7 BBC Four , 1996 Season 8 BBC Four , 1998 Season 9 BBC Four , 1999
, 1989