Supporting Characters
Boys from School
- Alister
- Andrew
- Bobby
- Christian
- Euan
- Max
- Nick Madsen
- Phil
- Stuart
- Troy
Girls from School
- Heather
- Lolly
- Stephanie
Adults
- Alison Ridgway
- Andrea Stevens
- Ashleigh Witherspoon
- Bea Crewdson
- Beverley Brightley
- Blake Simkiss
- Hubert Cheyne
- Lex Madsen
- Liam
- Meryll Stevens-Knight
- Niles Pipe
- Peter Gillis
- Shanks
- Selwyn Hanify
- Sumdu Tofymov
- The Yang sisters
- Mr Slobowski
- Mr Winslow
- Miss Russert
Older Teens
- Aggie (Agapanthas Papagiorgio)
- Chris (Chrysanthemum Papagiorgio)
- Kirk
- Leon Farrell
- Mackie
- Oz
- Sophie
- Villa Plumridge
Little Kids
- Evie Whitman
Vampires and Demons and Things
- Allois Gardiner
- Berrisker of the Bastic Line
- Colnick
- Coral, the White Lady (s1 Big Bad!)
- Ethel and Sid
- The Queen in Red
- Fenton the Nightwatchman
- Golden One
- Gom in the Woods
- Horagoth
- Knifey
- Knussus, the Halian demon
- Laysier of the Bastic Line
- Louis Monigan
- Lucy Skye (The Youtheater)
- Opie
- The Polyps of Thush Negur Yung
- The Rope Vampires
- Rufus
- R'Thilliach and its Spawn
- Solace and her Children (s3 Big Bad!)
- The Slaughter Child
- Tremis (s2 Big Bad!)
- Ult the Troll