This doctor who screencap contains
fedora, chapéu de feltro, homburg, stetson, mole, trilby, and feltro.
There might also be
traje de passeio, terno de negócio, barqueiro, livorno, panamá, marinheiro, skimmer, chapéu de palha, boate, leghorn, chapéu, palha, velejador, chapéu panamá, chapéu de campanha, and chapéu da campanha.
I've been watching a lot of "Doctor Who" lately and saw "The Dark Knight" a few times, and it seemed like The Doctor probably wouldn't put up with batman for too long, and the Joker even less.