A mind craft of directing, underwater photography and a drone, in bright colors like Shetland has never seen before. Also the humans in the movie Billy and his wife, who are both also the narrators in the background of the events, with philosophical thoughts about life, love, the connection to the OTTER, Billy's devotion and tenderness, as that he never had children, heartwarming and heartbreaking in equal measure. This film deserves more nominations and exposure. Get the tissues ready. I personally empathized with Billy and his feeling of jealousy when Molly moved away from his grasp to hook up with a male OTTER. That's exactly how I felt with my cat, who disappeared for two days and broke my heart, until he came home.