Paul Louis

Thorny (voice)

Ava Kouloumbrakis

Molina (voice)

Oscar Cheda

Roly (voice)

Todd Allen Durkin

Pak (voice)

Alec Baldwin

Mayor Strawberry (voice)

JoJo Siwa

Young Thorny (voice)

Brandon Rogers

Dr. Apple / Thorny's Grandfather (voice)

Sam Vincent

Fig (voice)

Niall Horan

Pak (singing voice)

2 Chainz

Self (voice)