Miss Constance Hardbroom (40 episodes, 1998-2001)
Mildred Hubble (38 episodes, 1998-2001)
Maud Moonshine (38 episodes, 1998-2001)
Miss Cackle / Agatha Cackle (38 episodes, 1998-2001)
Miss Drill (38 episodes, 1998-2001)
Jadu Wali (38 episodes, 1998-2001)
Drusilla Paddock (38 episodes, 1998-2001)
Ruby Cherrytree (37 episodes, 1998-2001)
Enid Nightshade (34 episodes, 1998-2001)
Maud Moonshine (26 episodes, 1998-2000)
Ethel Hallow (25 episodes, 1999-2001)
Miss Bat (24 episodes, 1998-2000)
Griselda Blackwood (21 episodes, 1998-2001)
Harriet Goodcharm (21 episodes, 1998-2000)
Miss Crotchet (13 episodes, 2000-2001)
Sybil Hallow (13 episodes, 1999-2001)
Fenella Feverfew (13 episodes, 1998-2000)
Ethel Hallow (12 episodes, 1998-1999)
Clarice Crow (11 episodes, 1999-2001)
Fenella Feverfew (8 episodes, 2000-2001)
Frank Blossom (7 episodes, 1998-2000)
Voice (6 episodes, 2001)
Grand Wizard Hellibore (5 episodes, 1998-2001)
Barry Dragonsbane (5 episodes, 1999-2001)
Garry Grailquest (5 episodes, 1999-2001)
Algernon Rowan-Webb (4 episodes, 1999)
Merlin Langstaff (4 episodes, 1999)
Charlie Blossom (4 episodes, 1998-2001)
Mr. Hallow (3 episodes, 1999-2000)
Betty Bindweed (3 episodes, 1998-1999)
Millicent Coldstone (3 episodes, 1998-1999)
Mrs. Tapioca (3 episodes, 1998-1999)
The Chief Wizard, Egbert Hellibore (3 episodes, 1999)
Mrs. Cosie (2 episodes, 1999-2000)
Miss Hecate Broomhead (2 episodes, 1999-2000)
Gabrielle Gribble (1 episode, 2000)
Ted Blossom (1 episode, 2000)
Amanda Honeydew (1 episode, 2000)
Percy Slice (1 episode, 1999)
Sam Hope (1 episode, 1999)
Lucy Fairweather (1 episode, 2000)
Harriet Hogweed (1 episode, 2000)
School Band (1 episode, 2000)
Bean Pole (1 episode, 1998)
Serge Dubois (1 episode, 1998)
Spooky (1 episode, 1998)
Bounce (1 episode, 1998)
Tin Can (1 episode, 1998)
The Birthday Suprise (1 episode, 1998)
Dolores (1 episode, 2000)
Miss Pike (1 episode, 2000)
Terry Root (1 episode, 2000)
Mrs. Pentangle (1 episode, 2000)
Icy Stevens (1 episode, 2000)
Mrs. Semolina (1 episode, 2000)
Deirdre Swoop (1 episode, 2000)
Deborah (1 episode, 2000)
Tour Party Leader (1 episode, 2000)
Michael Rafferty / Professor Michael von Raffenberg (1 episode, 2001)
Lynne Lamplighter (1 episode, 2001)
The Uninvited Witch (1 episode, 2001)
Benjamin Greengage (1 episode, 2001)
Prince Percy (1 episode, 2001)