Jewel is a mysterious woman who lives alone in the city. She has a secret which has led her to settle into a lonely existence. That is, until she meets Nico, a broken-hearted, down-and-out guy who also feels unlovable like she does. Jewel is torn between wanting to love him and wanting to save him from herself. Will he accept her if he knew the truth about her? Can she ever find love, or is she destined to be alone forever? Written by anonymous Ang manananggal sa unit 23B is a 2016 Filipino-language Drama Horror motion picture featuring Ryza Cenon, Martin Del Rosario, Cholo Barretto and Vangie Labalan. The IdeaFirst Company was the production house involved in the project. Ang manananggal sa unit 23B is written by Jen Chuaunsu and directed by Prime Cruz. The movie has a running time of 82 minutes.