2x09- And Then There Were None

This CSI screencap contains Fedora, nadama sumbrero, Homburg, Stetson, trilby, boater, leghorn, panama, panama sumbrero, mandaragat, espumadera, and dayami sumbrero. There might also be hat campaign, porkpie, porkpie sumbrero, dress sumbrero, mataas na sumbrero, opera sumbrero, sutla sumbrero, pausukan, trumpo, trumpo, and beaver.