This CSI screencap contains
portrait, headshot, and closeup.
There might also be
Fedora, nadama sumbrero, Homburg, Stetson, trilby, boater, leghorn, panama, panama sumbrero, mandaragat, espumadera, and dayami sumbrero.
Nick's case of a deceased skydiver takes an interesting turn when Catherine discovers there may be a connection between the skydiver and a mysterious double murder case.