Paul Naschy

as Marco Vespasiano Agripa

Verónica Miriel

as Elia

Alfredo Mayo

as Lábaro

Julia Saly

as Selenia

Blanca Estrada

as Turenia

Andrés Resino

as César Augusto

Antonio Iranzo

as Sonanso

Ricardo Palacios

as Gurco

Pepe Ruiz

as Hurón

Paloma Hurtado

as Calpurnia

Frank Braña

as Próculo

Mariano Vidal Molina

as Salvio

Luis Ciges

as Tulio Metelo

David Rocha

as Legado Cayo Furnio

Jenny Llada

as Auka

Antonio Durán

as Enviado legado

Rafael Conesa

as Cástulo

Adriano Domínguez

as Antistio

Manuel Pereiro

as Hiparco

Antonio Mayans

as Guerrero

José Marco

as General Estatilio

Antonio Padilla

as Oficial pretoriano

Joaquín Solís

Javier Lozano

as Ayudante de Corocotta

Román Ariznavarreta

as Gladiador

Óscar Álvarez

as Gladiador

Joaquín Gómez

as Corocotta

Anna Watican

as Mujer cántabra

José María Alarcón

as (uncredited)

Teófilo Martínez

as Narrator (voice) (uncredited)

Antonio Parrilla

as Oficial pretoriano (uncredited)

Beatriz Escudero

Carmen Platero

Eduardo Calvo

as Tulio Metelo (voice)

Paloma Escola

as Turenia (voice)

Pilar Gentil

as Selenia (voice)

José Guardiola

as Corocotta (voice)

Federico Guillén

Celia Honrubia

as Elia (voice)

Teófilo Martínez

as Hiparco (voice)

Simón Ramírez

as Marco Vespasiano Agripa (voice)

María Luisa Rubio

as Auka (voice)

Ricardo Tundidor

as Salvio (voice)