This was great! If you haven't seen it, do NOT click the spoiler button below 
But a general comment; watch it if you can. It would seem to be a real tough octopus documentary to beat.
Brief commentary within...
Recommended; 8 arms up!
www.netflix.com
(if you want to respond in kind, you can use the spoiler feature when replying by clicking the ellipse (...) option and selecting the spoiler tag, and enter your text into that field).
But a general comment; watch it if you can. It would seem to be a real tough octopus documentary to beat.
Brief commentary within...
I particularly appreciated the way Craig avoids disrupting the nature of things in any way, despite the huge incentive to do so. Great lesson there and I always advocate that line of thinking. With that in mind, it's pretty astounding he was able to get all the coverage and experiences with the one octopus... all while just snorkeling... incredible. What a great collection of behaviors and experiences he caught -- evading techniques, foraging, but even capturing the shark attack, losing an arm, regrowing it.... and producing offspring. This story has it all. Very well-done; I hope it gets award recognition!
Recommended; 8 arms up!

Watch My Octopus Teacher | Netflix Official Site
A filmmaker forges an unusual friendship with an octopus living in a South African kelp forest, learning as the animal shares the mysteries of her world.
(if you want to respond in kind, you can use the spoiler feature when replying by clicking the ellipse (...) option and selecting the spoiler tag, and enter your text into that field).