This V for Vendetta screencap contains
fedora, felt hat, homburg, stetson, trilby, boater, leghorn, panama, panama hat, sailor, skimmer, straw hat, dress hat, high hat, opera hat, silk hat, stovepipe, top hat, topper, and beaver.
There might also be
campaign hat, beaver, castor, television receiver, television, television set, tv, tv set, idiot box, boob tube, telly, and goggle box.