Bryan Adams

as Jock (voice)

Donald Sutherland

as Narrator / Sir Percy Fitzpatrick (voice)

William Baldwin

as Boatman (voice)

Anthony Bishop

as George (voice)

Ted Danson

as Pezulu (voice)

Helen Hunt

as Jess (voice)

Makenzie Hart

as Young Jock (voice)

Mandy Patinkin

as Basil (voice)

Jason Kennett

as Snarly (voice)

De Pinna Michael

as Claude (voice)