Crossword clues for The Rue Morgue murderer. 3 letters:APEThe Rue Morgue murderer.APERue Morgue murdererAPEThe Murders in the Rue Morgue killerAPEThe Murders in the Rue Morgue beastPOEThe Murders in the Rue Morgue writerAPEThe Murders in the Rue Morgue characterAPEMurderer in the Rue Morgue.APECharacter in "The Murders in the Rue Morgue."EAPThe Murders in the Rue Morgue author's initialsORANGRue Morgue murdererORANGPoe's Rue Morgue murdererCULPRITThe orangutan, in "The Murders in the Rue Morgue"ORANGAnimal in Poe's "The Murders in the Rue Morgue"ORANGUTANKiller in "The Murders in the Rue Morgue"ORANGThe murderer of the Rue MorgueORANGThe Murders in the Rue Morgue killerORANGUTANThe Murders in the Rue Morgue killer