Electrician Joe Fisher is used to doing any job, no matter how hard, as long as the money's good. So when he takes a job as a deckhand on a fishing boat, he figures it's all smooth sailing. If the early mornings and vicious lobsters weren't bad enough, his boss warns him to watch out for the neighbours. But when he meets Sirena, his mysterious neighbour with her all-female crew, Joe just can't stay away. Even if it could cost him his life. You'll never look at mermaids the same way again.