Crossword clues for the word: RETURNOFDOCTORX The word RETURNOFDOCTORX has appeared as an answer to at least 1 crossword clue on different crossword puzzles. Crossword clues for RETURNOFDOCTORX Showing 1 to 1 of 1 results Clue(s) "*Horror flick starring Humphrey Bogart as a mad scientist, with ""The"""