The kids look for a way to break the unbreakable werewolf curse.
Source: CBBC
Series 1: 35. Next Level Interdimensional Stuff
Ernest and Ishaani take another trip inside the mirror.
29-04-2024
CBBC
Series 1: 51. The Dark Lord Cometh - Part Ll
The heroes desperately try to avoid a confrontation with the invincible Dracula.
29-04-2024
CBBC
Series 1: 6. Jump Scares
In a battle for control of the TV, Arthur and the kids make a bet.
28-04-2024
CBBC
Series 1: 5. Saving Lemmy
A small paranormal disturbance escalates into a full-blown hamster exorcism ritual.
28-04-2024
CBBC
Series 1: 4. The Glarbergastling
Arthur and the kids embark on their first mission together.
28-04-2024
CBBC
Series 1: 2. Welcome To Gruselbrook - Part 2
Edith and Bo decide to stay and fulfil their destiny, but Ernest has serious doubts.
28-04-2024
CBBC
Series 1: 1. Welcome To Gruselbrook - Part 1
Three monster-loving kids visit their grandfather in the most haunted city on earth.
28-04-2024
CBBC
Series 1: 34. Jill Gets A House
The kids try to help a clueless swamp creature fit in.
26-04-2024
CBBC
Series 1: 50. The Dark Lord Cometh - Part L
Dracula is coming for Arthur, and the Van Altens prepare to face one angry vampire.
26-04-2024
CBBC
Series 1: 33. The Coming Of The Light
Solstice is here, and the Van Altens gather around the fire to await the madness of the night.
25-04-2024
CBBC
Series 1: 1. Welcome To Gruselbrook - Part 1
Three monster-loving kids visit their grandfather in the most haunted city on earth.
28-04-2024
CBBC
Series 1: 44. Safari Jack
Arthur challenges the kids to fix the most evil doll that ever existed.
18-04-2024
CBBC
Series 1: 5. Saving Lemmy
A small paranormal disturbance escalates into a full-blown hamster exorcism ritual.
28-04-2024
CBBC
Series 1: 2. Welcome To Gruselbrook - Part 2
Edith and Bo decide to stay and fulfil their destiny, but Ernest has serious doubts.
28-04-2024
CBBC
Series 1: 16. Door Number Three, Part Two
Ernest and Ishaani are trapped inside another dimension.
02-04-2024
CBBC
Series 1: 39. The Mummy
In a quest for unimaginable pampering, Phil joins forces with an ancient mummy.
11-04-2024
CBBC
Series 1: 43. Scary Funny
The world’s scariest monster wants to be a comedian - but he's just not funny!
17-04-2024
CBBC
Series 1: 3. Time Slime
The monster-loving maniacs dive into the fascinating world of ‘time slime’.
21-04-2024
CBBC
Series 1: 4. The Glarbergastling
Arthur and the kids embark on their first mission together.
28-04-2024
CBBC