Peter O'Toole

Don Quixote De La Mancha / Miguel de Cervantes / Alonso Quijana

Sophia Loren

Dulcinea / Aldonza

James Coco

Sancho Panza / Cervantes' Manservant

Ian Richardson

The Padre

Harry Andrews

The Innkeeper / The Governor

John Castle

Sanson Carrasco / The Duke

Brian Blessed

Pedro

Julie Gregg

Antonia Quijana

Rosalie Crutchley

The Housekeeper

Gino Conforti

The Barber

Marne Maitland

Captain of the Guard

Dorothy Sinclair

The Innkeeper's Wife

Miriam Acevedo

Fermina

Dominic Barto

Muleteer

Poldo Bendandi

Muleteer

Arthur Hiller