The Colossus of Rhodes

While on holiday in Rhodes, Athenian war hero Darios becomes involved in two different plots to overthrow the tyrannical king, one from Rhodian patriots and the other from sinister Phoenician agents.

• 
  Sergio Leone
• 
  Jorge Grau
• 
  Mahnahén Velasco
• 
  Yves Boisset
• 
  Luis María Lasala
• 
  Roberto Bodegas
• 
  José Castanyer
• 
  Isabel Ruiz Capillas

• 
  Rory Calhoun
  Darios
• 
  Lea Massari
  Diala
• 
  Georges Marchal
  Peliocles
• 
  Conrado San Martín
  Thar
• 
  Ángel Aranda
  Koros, Peliocles' brother
• 
  Mabel Karr
  Mirte, Peliocles' sister
• 
  Mimmo Palmara
  Ares
• 
  Roberto Camardiel
  Serse, King of Rhodes
• 
  Alfio Caltabiano
  Creonte
• 
  George Rigaud
  Lisippo, Dario's uncle
• 
  Yann Larvor
  Mahor
• 
  Carlo Tamberlani
  Xenon
• 
  Félix Fernández
  Carete, Diala's father
• 
  Ignazio Dolce
  (uncredited)
• 
  Antonio Casas
  Phoenician Ambassador
• 
  Fernando Calzado
  Sirione
• 
  Arturo Cabré
  (uncredited)
• 
  Álvaro de Luna
  (uncredited)
• 
  Ángel Menéndez
  Eteocle (uncredited)
• 
  Nello Pazzafini
  Man Ringing Gong (uncredited)