The blockbuster film Gladiator kickstarted a new wave of ancient historical epics. Some of these, following Gladiator’s lead, drew explicit parallels between ancient Rome and contemporary America – notably Centurion (2010) and The Eagle (2011). The Rome-America analogy allowed Gladiator and its progeny to critique American society, and these critiques have received substantial scholarly attention. Given that these films were produced while America was waging controversial wars, it is unsurprising that one of the critiques they chiefly employ – and one of those scholars have most readily seized upon – is that of American imperialism. Gladiator, Centurion, and The Eagle all present themselves as stolidly anti-imperialist. Yet these films ofte...