Fresh out of prison, a charismatic musician in a black suit discovers that his old partner is gone and his childhood orphanage is closed. To revive the legendary rhythm-and-blues band, he teams up with an eccentric new partner, a young orphan, and a virtuoso bartender. The musicians set off on a wild road trip across the country to bring the old crew back together, raise money for charity, and perform at a prestigious music competition. Along the way, they must outrun the police, the ruthless Russian mafia, and angry racists, turning every showdown into a spectacular stage show.