The documentary "Oceans," directed by Jacques Perrin, is a true delight for sea and marine life enthusiasts. The opening credits successfully convey intense emotions through music reminiscent of a heartbeat, interspersed with breathtaking images of the ocean's surface and underwater depths. The typography used adds a touch of lightness with its curves reminiscent of ocean waves, while dynamic animations reinforce the idea that the sea is truly a vibrant world.