'She taught me I am not a visitor, i am a part of the forest' - this sums up the documentary for me.
We(humans) have become used to this idea that this planet is ours and ours alone and the other species are decorations. We have become disconnected from nature - we look at it suspiciously, we close it outside our homes and clear it up from our towns and cities.
It is beautiful and satisfying to see that a person could be friends with a Octopus in the wild. It's also scary that we are destroying nature everyday.