From Kurils with Love (2020)

Vladimir, a scrappy Russian marine biologist, stows away aboard a boat filled with adventure junkies and a world-renowned cybersecurity expert to help fulfil his quest to understand and protect the Kuril Islands. Set in one of the most inaccessible volcanic island chains in the world, the film introduces us to a true warrior for the planet on an intimate journey of visual bliss, sea lion chaos, and ultimately a greater hope for the Earth.