Radiohead and Hans Zimmer have teamed up for a new musical collaboration titled 'ocean (bloom)'. It was developed for BBC's Blue Planet ll documentary and inspired by the first series' first film. They decided to release the clip along with a prequel to the new nature movie, which is set for release in four parts later this year. The documentary took four years to make and, of course, will be narrated by David Attenborough.

"That was me lying on the sofa trying to go back to sleep when I’ve been up too late with my son—7 o’clock in the morning, when he was small—and it coming in and out of my subconscious….they managed to go so deep that they’d discovered all these creatures we didn’t know about—that whole thing for me, the idea of discovering life that humanity doesn’t know about, is to me one of the most profound concepts," Thom said of the inspiration he received watching the first film.

Watch the prequel for Blue Planet ll below.