1. For Tonight We Might Die

8.083

. 22 October 2016. 51 min

When monsters invade Coal Hill, four students form an unlikely alliance to defeat them.

2. The Coach with the Dragon Tattoo

6.091

. 22 October 2016. 44 min

A dreadful new monster threatens the school, and the gang must unite to fight against it.

3. Nightvisiting

6.333

. 29 October 2016. 44 min

London is infiltrated by an eerie alien and the team must battle to save Tanya.

4. Co-Owner of a Lonely Heart (1)

7.222

. 5 November 2016. 44 min

As April's connection to Corakinus strengthens, a sinister invasion begins.

5. Brave-ish Heart (2)

7.667

. 12 November 2016. 46 min

April must confront Corakinus as the others try save the Earth from extinction.

6. Detained

7.4

. 19 November 2016. 43 min

Trapped in detention, dark truths emerge and fractures form in the friendship group.

7. The Metaphysical Engine, or What Quill Did

8.333

. 26 November 2016. 45 min

Miss Quill embarks on a dangerous mission to impossible places.

8. The Lost

8.2

. 3 December 2016. 46 min

Despite the rifts that have emerged since their time in detention, the friends must work together when their families are threatened by a foe they thought they had defeated.