Biografias
♦ Mildred Hubble - Georgina Sherrington
♦ Ethel Hallow - Felicity Jones (temporada 1)/ Katy Allen (temporada 2 y 3)
♦ Maud Moonshine - Emma Jayne Brown
♦ Enid Nightshade - Jessica Fox
♦ Drusilla Paddock - Holly Rivers
♦ Jadu Wali - Harshna Brahmbhatt
♦ Ruby Cherrytree - Joanna Dyce
♦ Fennella Feverfew - Julia Malewski (Temporada 1)/ Emily Stride (Temporada 2)
♦ Griselda Blackwood - Poppy Gaye
♦ Sybil Hallow - Charlotte Knowles
♦ Clarice Crow - Georgia Isla Graham
♦ Amelia/Agatha Cackle - Clare Coulter
♦ Constance Hardbroom - Kate Duchéne
♦ Imogen Drill - Claire Porter
♦ Davina Bat - Una Stubbs
♦ Lavinia Crotchet - Polly James
♦ Frank Blossom - Berwick Kaler
♦ Ted Blossom - Fine Time Fontayne
♦ Señora Tapioca - Annette Badland
♦ Señora Semilina - Flaminia Cinque
♦ Charlie Blossom - Nicholas Pepper
♦ Egbert Hellibore - Terrence Hardiman
♦ Algernon Rowan-Webb - Paul Copeland
♦ Gary Grailquest - Anthony Hamblin
♦ Barry Dragonsbane - Paul Child
♦ Merlin Langstaff - Guy Witcher
♦ Betty Bindweed - Jenny McCracken
♦ Millicent Coldstone - Jacki Webb
♦ Señora Cosie - Sheena Larkin
♦ Señor Hallow - Patrick Pearson
♦ Serge DuBoir - Patrick Labbe
♦ Bean Pole - Jay Baruchel
♦ Spooky - Todd Fennell
♦ Tin Can - Anthony Salador
♦ Bounce - Anthony Etesonne-Bedard
♦ Hecketty Broomhead - Janet Henfrey
♦ Little Hecketty - Holly Tuffney
♦ Miss Pike - Susan Wooldridge
♦ Deborah - Candace Hallinan
♦ Delores - Michelle Ryan
♦ Sam Hope - Stephen Spreekmeester
♦ Percy Slyce/Dragon Lord - Harry Hill
♦ Mr Root - Christopher Ettridge
♦ Amanda Honeydew - Tina Hall
♦ Japanese tourist - Tetsuro Shigematsu
♦ Harriet Hogweed - Virginia Clay
♦ Lucy Fairweather - Ursula Holden Gill
♦ Phyllis Pentangle - Charmain May
♦ Deirdre Swoop - Stephanie Lane
♦ Icey Stevens - Christopher Guard
♦ Gabrielle Gribble - Rebecca Clarke
♦ Benjamin Greengauge - David McCallum
♦ Michael Rafferty - Jeremy Clyde
♦ The Uninvited - Diana Payan
♦ Prince Percy - Sean Taylor