Crossword clues for the word: BILLHADER The word BILLHADER has appeared as an answer to at least 2 crossword clues on different crossword puzzles. Crossword clues for BILLHADER Showing 1 to 2 of 2 results Clue(s) "Trainwreck" actor nominated for an Emmy in 2018 for directing an episode of "Barry": 2 wds. Portrayer of Barry on "Barry"