If you want to get sense of the films here are links to their trailers:
· Here is a trailer for the ‘The Human Element’; https://youtu.be/k34FhplukXQ
· Here is a trailer for ‘My Octopus Teacher’: https://youtu.be/3s0LTDhqe5A
· Here is a trailer for ‘Living the Change’: https://youtu.be/x3d3rl6id_c
