Jerusalem and the Sinai desert, first century AD. In the turbulent aftermath of the crucifixion of Jesus, officers of the Roman Empire acquire intelligence of a pilgrim bearing an incendiary letter from a religious fanatic to insurrectionists in Corinth. The content of this letter could bring down the empire. The Romans hire a former legionary, the solitary man-at-arms, Telamon of Arcadia, to intercept the letter and capture its courier...