The second and last of Anthony Mann's historical epics is a smart, handsome spectacle of the decadence, corruption, and intrigue that tears apart the greatest empire the world has seen. The sprawling story spreads itself thin over a number of characters and stories. At the center are handsome but stiff Stephen Boyd as Livius, the loyal soldier and symbolic son of the aging emperor (Alec Guinness), and Christopher Plummer as Commodus, the corrupt heir to the throne--boyhood friends turned enemies when the latter accedes to the throne and sells out the values of his father for greed and hedonistic pleasures.