I have watched this documentary at least 4 times. It is breathtakingly beautiful EVERY time. When I'm feeling any kind of stress, this is the answer. The colors and shapes of the sea creatures are vast and varied. One reviewer wrote that they were crying as they wrote their review. I'm not crying but am certainly in mind-blown awe of this documentary. I think I see different fish every time I view it. I strongly recommend this documentary if you are even only marginally interested in fish. I think you'll change your mind after watching. Howard Hall, you're a genius! Thank you. I hope you make another film some time soon.