This The Mentalist screencap contains
Fedora, nadama sumbrero, Homburg, Stetson, trilby, boater, leghorn, panama, panama sumbrero, mandaragat, espumadera, dayami sumbrero, and snap brim hat.
There might also be
ubod sumbrero, ubod helmet, sun helmet, yelmong pantropiko, topi, sombrero, green beret, mga espesyal na pwersa, and pili kawal.