Cleopatra (1963)

Story:
The story of Queen Cleopatra VII of Egypt who wants to stabilize her power by using the tensions in the Roman Empire. Caesar visits Egypt, has an affair with her, and returns to Rome. She bears his child and visits Rome to claim her place at Caesar’s side. He is murdered before this can happen. She returns to Egypt leaving Rome in turmoil. Mark Antony follows her to Egypt and they fall in love. However, Octavian defeats Anthony in battle.
Source: IMDB

Cleopatra is a lush, ostentatious, endlessly eye-popping epic that sags collapses from a (and how could it not?) four-hour runtime.
Rotten Tomatoes Critics Consensus