As Wynter and Jesse set out on an adventure-filled road trip to rescue Indio from drugs and despair, back home Caleb resolves to take control of his family as once-close relationships deteriorate.

Meanwhile in Sacramento, Xay Morant lives with his ailing mother and a whole heap of bitterness over his year spent in the Light. He's doing okay, all things considered.

But he's never forgotten the girl from the ashram who used to climb through a hole in the fence in the dead of night to listen to rock songs on the radio with him...