Onder andere met: Tony Kendall (Jack Marlowe), Fernando Sancho (Mayor Duncan), Esperanza Roy (Vivian), Frank Braña (Howard), José Canalejas (Murdo), Loreta Tovar (Monica), Ramón Lillo (Bert), Lone Fleming (Amalia), Maria Nuria (Nancy - Amalia's daughter), José Thelman (Juan - Monica's boyfriend), Juan Cazalilla (Governor), Betsabé Ruiz (Governor's maid), Marisol Delgado (Doncella), Luis Barboo (Executed Templar), Francisco Sanz (Station Manager (as Paco Sanz))