Kodi Smit-McPhee

Henry (voice)

Manon Gourlay

Charlotte (voice)

Russell Dykstra

Henry's Dad (voice)

Aidan Trenbirth

Pierre (voice)

Andy McPhee

Tough Guy (voice)

Geneviève Lemon

Charlotte's Mum / Henry's Mum / Madame (voice)

Steve Trenbirth