Catch up TV on Holy Rollers. Watch the latest and all other episodes of Holy Rollers now online, broadcasted on ABC2. Catch up on your favorite ABC2 TV show: Holy Rollers. Replay tv on its best! This award-winning documentary follows the conflict between being a Christian and a card-counting gambler. It tracks a group of devoutly religious blackjack players who have made it their mission to bleed casinos dry.