Pierce Brosnan credited as playing...
- Narrator: Every breath we take, and every drop we drink, depends on a healthy ocean. Now, their life depends on us.
- Narrator: Human indifference, without a doubt, is the ocean's greatest threat.
- [last lines]
- Narrator: So instead of asking, 'What, exactly, is the ocean?' maybe we should be asking, 'Who, exactly, are we?'
