The BBC has just released Blue Planet II : The Prequel, a trailer for their upcoming series.
Here’s how they describe it:
This world-exclusive introduction to the show is narrated by series presenter Sir David Attenborough and set to an exclusive track developed by Hans Zimmer and Radiohead. The prequel features an array of some of the most awe-inspiring shots and highlights from the new series, as well as several exclusive scenes that will not feature in any of the seven episodes which are set for UK broadcast on BBC One later this year.
It really is amazing, and I could see showing it to English Language Learners as part of our thematic unit on animals. You might also be interested in The Best Resources For Helping Beginner ELLs Learn About Animals.