A Hard Day's ---: first film starring 20 across

Let's find possible answers to "A Hard Day's ---: first film starring 20 across" crossword clue. First of all, we will look for a few extra hints for this entry: A Hard Day's ---: first film starring 20 across. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.