However, even he was in for some surprises while working on the new feature-length documentary Ocean with David Attenborough. Toby Nowlan: For me, there were two big take homes that really hit me hard as soon as I started making the film that got me really, really excited. The process of protecting the ocean is very different from protecting the same area of land. If anything, it’s a pro-fisheries film, it’s a pro ocean abundance film, ocean full of life, pro-thriving planet. Ocean with David Attenborough will debut on June 7 and stream globally the next day on Disney+ and Hulu on World’ Oceans Day.