The Secret Seven(Gli invincibili sette)

Greece is under the power of Rabirius, from which rise a few patriots led by Axel. He is taken prisoner and condemned to die of hunger and thirst. But his brother Leslio, who fears no one, makes him free. The next step Leslio takes, is to dissolve a group of mercenaries, without listening to his brother, who begs her to join the fight for freedom.