Episode 1
The Three Impossibilities
29m6.5 / 10
When a botched potions experiment leaves Mildred with a whole new look, can she complete three impossible challenges and reverse the spell before the sun goes down?
Where to watch The Worst Witch
TV series
The Worst Witch
2017TV-Y4 seasons7.4 / 10
Mayhem and mishaps follow young witch Mildred Hubble wherever she goes. She just can't help it! But with her friends' help, Mildred always manages to avoid disaster just in time.
See where to watchStreaming, rental and purchase options
Where to watch in United States
Checked Jul 22, 2026
Stream
Synopsis
Mayhem and mishaps follow young witch Mildred Hubble wherever she goes. She just can't help it! But with her friends' help, Mildred always manages to avoid disaster just in time.
Cast, crew and production details
About The Worst Witch
Cast
Bella RamseyMildred Hubble
Lydia PageMildred HubbleMeibh CampbellMaud Spellbody
Megan HughesMaud Spellbody
Tamara SmartEnid Nightshade
Jenny RichardsonEthel Hallow
Miriam PetcheEsmeralda HallowDagny RollinsFelicity Foxglove
Credits
- Created by
- Jill Murphy, Brian Grant
- Written by
- Emma Reeves, Neil Jones, Nick Leather, Matt Evans, Madeleine Brettingham, Maxine Exley, Nick Leather, Madeleine Brettingham, Maxine Exley, Jill Murphy
Production details
- Status
- Ended
- Series type
- Scripted
- Episodes
- 52
- Original language
- English
Networks & production
CBBCUnited Kingdom- CBBC Productions
ZDFGermany
Themes
based on children's bookmagic schoolschool of witchcraftwitch
Season 4 episodes
Watch options above are for the show and may vary by season or episode.
Episode 2
Gertrude the Great
29m4.5 / 10
Enid's attempt to help Mildred win her first head girl challenge backfires.
Where to watch The Worst Witch
Episode 3
Happy Birthday, Indigo Moon
29m4.8 / 10
Indigo discovers that her mother has been searching for her for 30 years.
Where to watch The Worst Witch
Episode 4
Enid Nightshade, Superstar
29m4.8 / 10
When Mistress Nightshade makes a surprise visit, Enid is left in a terrible dilemma - complete her studies at Cackle’s or join the family magic show? Will Mildred’s great debate challenge help her make up her mind?
Where to watch The Worst Witch
Episode 6
Maud's Magical Make-over
29m4.4 / 10
Neglected Maud discovers Felicity uses a secret coolness potion.
Where to watch The Worst Witch
Episode 7
The Crystal Lake
29m5.2 / 10
When Mildred’s new friend Jessica lures her to the Crystal Lake, Mildred breaks all the rules to go and meet her, and she discovers that all is not what it seems!
Where to watch The Worst Witch
Episode 8
Enid's Last Race
29m4.8 / 10
Betrayed by Miss Hempnettle, will Enid’s dreams of sprint stardom at the Witch World Games qualifiers end in tatters?
Where to watch The Worst Witch
Episode 9
Mildred the Detective
29m6.6 / 10
With a magical prankster at large in Cackle’s, Ethel and Mildred are tasked with finding the culprit as their next head girl challenge. Who or what is causing the mayhem?
Where to watch The Worst Witch
Episode 10
A Witch in Time
29m5.2 / 10
Desperate to win the Head Girl Triathlon and stop her terrible future vision from coming true, Mildred embarks on a dangerous gambit to rewind time with a stolen loop spell from Mr Daisy.
Where to watch The Worst Witch
Episode 11
Grounded
29m5.2 / 10
Mildred is horrified to find her magic is broken when visiting Izzy’s farm. Izzy’s dad, Spike, sets out to help her create a grounding stone to reboot it, with more than a few stars aligning.
Where to watch The Worst Witch
Episode 12
The Witching Hour (1)
29m7.2 / 10
Mildred’s final head girl challenge has disastrous consequences for Miss Cackle and gets Mildred sent away to Wormwood Correctional School for bad witches.
Where to watch The Worst Witch
Episode 13
The Witching Hour (2)
29m7.7 / 10Finale
When Agatha tricks most of Cackle’s into a world of magical landfill, it looks like her victims are all set to be recycled and disappear for ever at midnight, unless Mildred can save the day before the fateful hour!
Where to watch The Worst WitchEpisode information updated Jul 22, 2026
You may also like
More shows like The Worst Witch.
