James Arnold Taylor

Milo (voice)

Cree Summer

Kida (voice)

John Mahoney

Whitmore (voice)

Jacqueline Obradors

Audrey / Nurse (voice)

Don Novello

Vinny (voice)

Corey Burton

Mole (voice)

Phil Morris

Sweet (voice)

Florence Stanley

Packard (voice)

Steven Barr

Cookie (voice)

Frank Welker

Obby / Mantell (voice)

Clancy Brown

Volgud (voice)

Jean Gilpin

Inger (voice)