'Just what do you think you're doing, ___?' ('2001: A Space Odyssey' line)

Let's find possible answers to "'Just what do you think you're doing, ___?' ('2001: A Space Odyssey' line)" crossword clue. First of all, we will look for a few extra hints for this entry: 'Just what do you think you're doing, ___?' ('2001: A Space Odyssey' line). Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.