The Return of Ringo (1965)

Montgomery Wood, portrayed by Giuliano Gemma, returns home after the Civil War, only to find devastation: his family has been killed, his land seized by Mexican bandits, and his fiancée set to marry the criminal responsible. Fueled by a desire for vengeance, he adopts a Mexican disguise to infiltrate the gang. As he delves deeper into this treacherous world, he unearths a shocking revelation—he has a daughter. This discovery complicates his quest for retribution and adds emotional stakes to his journey through betrayal and loss.