Desc: Obscura: Directed by Alda Matos. With Sophia Sutton, Brianna Roberts, Rachel Renner, Allyson A. Robinson. When Sistine O'Keefe, a young woman at an all-girls Catholic school, discovers a locket hidden away in the school's library she seeks to reunite it with its owner only to discover that it's tied to a much darker story than she ever could have imagined.