Prince Caligula ascends to the throne of Pagan Rome after the death of Emperor Tiberius, and he proclaims his sister and lover Julia Drusilla his equal, sparking outrage among the Roman Senate.

Caligula
Roman leader Caligula's meteoric rise to power is marked by inner turmoil, as he grapples with the corrupting influence of ambition and the fragility of his own mental state.