HONOLULU – OCTOBER 26: "Ki'ilua" — Lori Weston (Lauren German) goes to North Korea with the Five-0 team and teams up with guest star Jimmy Buffett to help McGarrett out of a jam with local rebels, on HAWAII FIVE-0, Monday, November 21 (10:00-11:00 PM ET/PT) on the CBS Television Network. (Photo by Norman Shapiro/CBS via Getty Images)
HONOLULU – JANUARY 8: "E ho'ok kuleana" The ex-wife of the man who shot Danny comes to Oahu and reveals how Danny's protection during a dangerous domestic dispute when he was in New Jersey helped save her life. Also, Tani and Junior are assigned to walk the beat as uniformed officers for the day, and Adam is framed for the murder of the crime boss he has been tracking, on HAWAII FIVE-0, Friday, March 30 (9:00-10:00 PM, ET/PT) on the CBS Television Network. The episode was directed by series star Alex O'Loughlin. Jimmy Buffett returns as Frank Bama. Pictured L to R: Alex O'Loughlin as Steve McGarrett and Jimmy Buffett as Frank Bama. ("kuleana" is Hawaiian for "To Do One's Duty"). (Photo by Karen Neal/CBS via Getty Images)