Trophy takers ... and what the people and films at 18a, 29a, 32a, 39a, 51a, and 9d are

"___ are you feeling?"3 Fedora, for one3 "Either you tell him ___ will!" (threatening ultimatum): 2 wds.3 X-___ (December celebration, informally)3 Cry of discomfort (rhymes with "groan")4 "Aha! That was ___!" (words after Pinocchio's nose grows, perhaps): 2 wds.4 Nacho dip5