It is a truly remarkable and beautifully filmed documentary.
You will never think of this amazing species the same way again. I will definitely never eat one again.
I lived in Greece with a fisherman for a short time in the 1970's on the Island of Ios in the Cyclades.
I went out with them fishing one night and watched them kill an octopus trapped in their net. They bit the eye. The octopus let out the most blood curdling sound I have ever heard. I still feel terrible for what I witnessed and doubly so now.
I had no idea they are such an intelligent and incredible species. Highly evolved, almost beyond reckoning. I learned a lot.
"What she taught me was that you are a part of this place and not a visitor. That is a huge difference."