Watch Murder by the Coast (2021) HD Full Movie Free on solarmovie.do. Watch Murder by the Coast (2021) online free. In 1999, teen Rocío Wanninkhof is murdered. Her mother's ex-partner, Dolores Vázquez, is suspe...In 1999, teen Rocío Wanninkhof is murdered. Her mother's ex-partner, Dolores Vázquez, is suspected. Did she do it? A second victim reveals the truth.