Ryn wants to help Ben's mother. No matter the price.
Ryn returns to Ben and Maddie. The thrupple must learn to trust an outsider.
Ben and the mermaid enact a plan to ruin the oil company's plans. But nothing goes as expected.
After Sean's body washes up in a fishing net, things get sketchy for Ben, Sheriff Bishop, and Xander.
Ryn deals with guilt over what she's done while Ben discovers new information about his father's relationship to Big Oil