Ben Hawkins is taken in by a travelling carnival on its way to a stint on the outskirts of yet another impoverished town. In Mintern, California, evangelical preacher Brother Justin receives a sign from God that awakens him to the possibilities of his own powers.
A practical joke by Jones leads Ben to a piece of the puzzle that is his past. Brother Justin is attempting to turn Chin's Chinese brothel into a house of worship for migrants. At the carnival, Sofie tends to her comatose psychic mother after she has a run-in with Ben.
When authorities of the cash-poor town of Tipton refuse to let the carnival set up, Samson reinvents the troupe as a religious-revival show with Ben as its main act. Brother Justin is ruling his own show at the former Chin's. A move that upsets his regular congregation.
On the road to Babylon, Texas, the carnies come face-to-face with nature's fury. Meanwhile, Brother Justin struggles with an ultimatum: give up his new migrants' ministry at Chin's, or face losing his old congregation at First Methodist.
As Brother Justin tries to make sense of a major catastrophe, the carnival rolls into Babylon, a tapped-out silver-mining town with a luckless history. A group of restless miners arrive just in time for the evening show - and the latest tragedy to befall Carnivale.
Thirsty for payback, the carnies get caught up in an obscure yet fascinating phenomenon known as "Carnival Justice". Brother Justin ends up wandering in the wilderness. Later, he swaps campfire stories with a group of hobos, one of whom is about to change Justin's life.
Nick Stahl
Ben Hawkins
Clancy Brown
Brother Justin Crowe
Clea DuVall
Sofie
Amy Madigan
Iris Crowe
Michael J. Anderson
Samson