Watch The Block Island Sound (2020) HD Full Movie Free on solarmovie.do. Watch The Block Island Sound (2020) online free. Something lurks off the coast of Block Island, silently influencing the behavior of fisherman, Tom L...Something lurks off the coast of Block Island, silently influencing the behavior of fisherman, Tom Lynch. After suffering a series of violent outbursts, he unknowingly puts his family in grave danger.