This doktor na screencap contains
snap brim hat, hat campaign, Fedora, nadama sumbrero, Homburg, Stetson, and trilby.
There might also be
porkpie, porkpie sumbrero, sombrero, dress sumbrero, mataas na sumbrero, opera sumbrero, sutla sumbrero, pausukan, trumpo, trumpo, and beaver.