The heroes desperately try to avoid a confrontation with the invincible Dracula.
Source: CBBC
Series 1: 3. Time Slime
The monster-loving maniacs dive into the fascinating world of ‘time slime’.
29-03-2025
CBBC
Series 1: 51. The Dark Lord Cometh - Part Ll
The heroes desperately try to avoid a confrontation with the invincible Dracula.
22-03-2025
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.
15-03-2025
CBBC
Series 1: 49. Dark Tomorrow
Ernest and Ishaani go through the mirror to experience a terrifying future vision.
08-03-2025
CBBC
Series 1: 48. The Icelandic Yulecat
Once a year, monster hunters must host the terrifying, fashion-obsessed Icelandic Yulecat.
01-03-2025
CBBC
Series 1: 4. The Glarbergastling
Arthur and the kids embark on their first mission together.
21-02-2025
CBBC
Series 1: 2. Welcome To Gruselbrook - Part 2
Edith and Bo decide to stay and fulfil their destiny, but Ernest has serious doubts.
19-02-2025
CBBC
Series 1: 1. Welcome To Gruselbrook - Part 1
Three monster-loving kids visit their grandfather in the most haunted city on earth.
18-02-2025
CBBC
Series 1: 18. The Power Phoenix
A giant, energy-eating bird is draining the Gruselbrook power plants.
17-02-2025
CBBC
Series 1: 46. The Shavening
A crew of zombie pirates emerge from the ocean to fight a ritualistic duel of swords.
15-02-2025
CBBC
Series 1: 34. Jill Gets A House
The kids try to help a clueless swamp creature fit in.
19-12-2024
CBBC
Series 1: 28. Peace, Love And Harmony - Part Two
Tamsyn has cast a spell over the family.
11-12-2024
CBBC
Series 1: 44. Safari Jack
Arthur challenges the kids to fix the most evil doll that ever existed.
01-02-2025
CBBC
Series 1: 48. The Icelandic Yulecat
Once a year, monster hunters must host the terrifying, fashion-obsessed Icelandic Yulecat.
01-03-2025
CBBC
Series 1: 1. Welcome To Gruselbrook - Part 1
Three monster-loving kids visit their grandfather in the most haunted city on earth.
18-02-2025
CBBC
Series 1: 12. The Book Of Vampires
Dracula points Edith in the direction of an ancient book about vampires.
19-11-2024
CBBC
Series 1: 10. Rebecca
Get ready to meet Rebecca, Arthur's ‘terrifying’ house ghost.
15-11-2024
CBBC
Series 1: 25. Grandma And Werewolf - Part One
Arthur identifies a local werewolf and immediately decides to freeze it.
07-12-2024
CBBC
Series 1: 35. Next Level Interdimensional Stuff
Ernest and Ishaani take another trip inside the mirror.
20-12-2024
CBBC