His eyes fill with tears and one or two silently fall while Willem Dafoe (and his scary teeth) yell at him.
https://drive.google.com/open?id=1xvEmXwEpTk2Gn9REfUmqH1WMSO5rkdsX

(There's another scene, one in which he makes some quiet crying noises, but as per forum rules against nudity I can't post it.)