Noah Reid

Franklin Turtle (voice)

Chris Wiggins

Mr. Collie (voice)

Richard Newman

Mr. Turtle / Great-Grandfather Turtle (voice)

Elizabeth Saunders

Mrs. Turtle (voice)

Bryn McAuley

Harriet Turtle (voice)

Donald Burda

Mr. Bear (voice)

Joyce Gordon

Grandmother Turtle (voice)

Eric Peterson

Grandfather Turtle (voice)

Luca Perlman

Bear (voice)

Kristen Bone

Beatrice / Young Grandmother Turtle (voice)