Main Characters Mia 21 main appearances Amber 21 main appearances Kayleigh 21 main appearances Dev 21 main appearances Alex 21 main appearances Midge 21 main appearances Zac 20 main appearances Petal 19 main appearances Jenna 17 main appearances Luka 16 main appearances Harry 16 main appearances Dave 12 main appearances Brendan 13 main appearances Mags 12 main appearances Dr. Shore 8 main appearances Sam 7 main appearances Fitz 7 main appearances
Recurring Guest Characters Dave 2 guest appearances Brendan 1 guest appearances Little Midge 5 guest appearances Dr Kelman 4 guest appearances Liana Blackwood 2 guest appearances Institute Staff Member 2 guest appearances Sutherland 2 guest appearances Little Mia 2 guest appearances Iris 2 guest appearances Ray Blackwood 1 guest appearances Dani 1 guest appearances Hazmat 1 1 guest appearances Nina 1 guest appearances Cullen 1 guest appearances