Geneviève Bujold

Cassandra

Irene Papas

Helen

Patrick Magee

Menelaus

Brian Blessed

Talthybius

Alberto Sanz

Astyanax

Pauline Letts

Woman

Rosalind Shanks

Woman

Pat Beckett

Woman (as Pat Becket)

Anna Bentinck

Woman

Elsie Pittas

Woman (as Ersie Pittas)

Esmeralda Adam García

Woman (as Esmeralda Adam)

Esperanza Alonso

Woman

María García Alonso

Woman (as Maria G. Alonso)

Nilda Álvarez

Woman (as Nilda Alvarez)

Adela Armengol

Woman

Victoria Ayllón

Woman

Gloria Berrocal

Woman

Elizabeth Billencourt

Woman (as E. Billencourt)

Maria Borge

Woman

Margarita Calahorra

Woman (as M. Calahora)

Elena Castillo

Woman

Renee Eber

Woman

Ana María Espejo

Woman (as Anna M. Espejo)

Katie Ellyson

Woman

María Jesús Hoyos

Woman (as Maria J. Hoyos)

Gwen Kocsis

Woman

Concha Leza

Woman (as Conchita Leza)

Maureen Mallall

Woman

Margarita Matta

Woman

Ivi Mavridi

Woman

Mirta Miller

Woman

Livia Mitchell

Woman

Conchita Morales

Woman

Emilia Pittas

Woman

Catherine Rabone

Woman

Yvette Rees

Woman

Clara Sanchiz

Woman

Carmen Segarra

Woman

Maria Farantouri

Singer

Dan van Husen

Soldier (uncredited)

L. Zarrabeitia

Woman