Watch National Theatre Live: Antony & Cleopatra for Free: How to Stream the Movie Online at 123Movies. . Caesar and his assassins are dead. General Mark Antony now rules alongside his fellow defenders of Rome. But at the fringes of a war-torn empire the Egyptian Queen Cleopatra and Mark Antony have fallen fiercely in love. In a tragic fight between devotion and duty, obsession becomes a catalyst for war.