David Thewlis

Cyrus Crabb

Katie Carr

Marion Waldo

Jim Carter

Mayor Waldo

Alice Krige

Rosemary Waldo

Wentworth Miller

David Scott

Tyron Leitso

Karl Scott

Geraldine Chaplin

Oriana

Hannah Yelland

Romana Denison

Colin Salmon

Oonu

Lee Evans

Zipeau (voice)

Stuart Wilson

Frank Scott

Anna Maguire

Samantha Waldo

Terry Jones

Messenger Bird (voice)

Greg Bennett

Dinotopia Citizen

Tasha de Vasconcelos

Tina

Christian Simpson

Sunstone Restorer