Yul Brynner as Chris Adams

Robert Fuller as Vin

Julián Mateos as Chico

Warren Oates as Colbee

Claude Akins as Frank

Elisa Montés as Petra, Chico's Wife

Fernando Rey as Priest

Emilio Fernández as Francisco Lorca

Virgílio Teixeira as Luis

Rodolfo Acosta as Lopez

Jordan Christopher as Manuel

Gracita Sacromonte as Flamenco Dancer

Ricardo Palacios as Jailer

Felisa Jiminez as Prisoner

Carlos Casaravilla as First Peon

Pedro Bermúdez as Boy (as Pedro Bermudez)

Francisco Antón as Matador

Moisés Menéndez as Second Peon (as Moises Menendez)

Héctor Quiroga as Third Peon (as Hector Quiroga)

José González Talavera as Fourth Peon (as Jose Talavera)

Román Ariznavarreta as Torero (uncredited)