Why is no one talking about this? Why does Animal only have 230 review scores on IMDB (at the time of writing)? One thing I can say for sure, it has nothing to do with the quality of this series.
Animal is a four part documentary series with each episode looking at a new type of animal. There's a mix of scenarios you've seen before and new things. And while the contents of the episodes lag behind the all time greats like Planet Earth and Our Planet, the visuals most certainly do not.
In fact, I'd argue that this is one of the most visually impressive nature docus you will have ever seen. Especially if you have a 4k screen to enjoy its full potential (even though it still looks great on something as small as a phone screen).
The narration is excellent. They really didn't cheap out with names like Bryan Cranston (Walter White from Breaking Bad) and Pedro Pascal (known for Game of Thrones, Narcos and The Mandalorian). But seemingly these great narrators are not enough to bring this show into the limelight, I guess only Attenborough's name can do that.
In conclusion, this is one of the best nature documentaries in recent years, and potentially the best this year. I recommend watching this, hands down.