Mitch Yost thinks he has had a hallucination; a stranger arrives at the Snug Harbor Motel; police arrest Cissy; Shaun and Bill take a detour on the way to a surfing event.

Linc tries to infiltrate the Yost inner circle; Barry has a change of heart about the fate of the motel; Shaun has unexpected results when he takes part in a surfing competition.

Dr Smith believes a paranormal phenomenon has occurred within the Yost family; Kai takes John to her trailer; Cass comforts Mitch.

Some thugs rough up John; Kai connects with Butchie; Dr Smith gets a new patient; Shaun's mother arrives in Imperial Beach.