This The Mentalist photo contains
snap brim hat, campaign hat, fedora, felt hat, homburg, stetson, and trilby.
There might also be
pith hat, pith helmet, sun helmet, topee, and topi.
The Mentalist 6x12 "The Golden Hammer" -- Jane and the FBI investigate the murder of a high-tech cartographer who may have unearthed a spy ring before his death...