The Sharkwater filmmaker talks to Scuba Diving about his movie and the precarious status of sharks worldwide.

The wasteful fishing practice of shark finning is a growing international problem and one that threatens the health of the ocean's top predators.

In an area of the Pacific known as the heart of the world's marine biodiversity, one island group stands out for its jaw-dropping abundance of life.

There's more to this romantic South Seas island than meets the eye.