Real-life mermaids, Sirena, Nixie and Lyla are part of a mermaid pod, which lives in the waters of Mako Island. As young members of the pod, it is their job to protect the Moon Pool and guard it from trespassers. But on the night of a full moon, the mischievous mermaid girls neglect their duties. Sixteen-year-old land-dweller Zac enters the Moon Pool and forms a special connection with Mako.

Zac is given a fish-like tail and amazing powers. The mermaid pod is forced to leave Mako, leaving behind the three mermaid girls, cast out of the pod. They know there’s only one way they will be allowed to rejoin the pod: They must get legs, venture onto land and take back Zac’s powers – or risk being outcasts forever.

Adopted teenager Sara goes in search of her birth mother Abby, only to find the woman in prison for bank robbery and manslaughter. In an upcoming parole hearing, Sara helps Abby win release, and decides to spend the summer with her before leaving for college. But Sara soon finds herself in danger as her mother returns to her former partner in crime….

High school senior Tara is so painfully shy that she dreads speaking to anyone in the hallways or getting called on in class. But in the privacy of her bedroom with her iPod in hand, she rocks out — doing mock broadcasts for Miami’s hottest FM radio station, which happens to be owned by her stepfather. When a slot opens up at The SLAM, Tara surprises herself by blossoming behind the mike into confident, “Radio Rebel” — and to everyone’s shock, she’s a hit!

A couple and their young son retreat to their woodland vacation home, only to face sinister neighbors who intend to kill them and steal their identities.