'Hoa Pili' -- When the threats turn deadly against a tour company that has been endangering the local shark population, Five-0 faces the difficult task of narrowing down the suspect list. Meanwhile the team (from left to right: Scott Caan, Masi Oka, Taylor Wily, Alex O'Loughlin) debates whether or not Kamekona will earn his helicopter license, on HAWAII FIVE-0, Monday, March 25 (10:00-11:00 PM, ET/PT) on the CBS Television Network.
Credit: CBS Photo Archive
Alex O'Loughlin arrives for the premiere of CBS' 'Hawaii Five-O' Season 3 at Sunset on the Beach on Waikiki Beach on September 23, 2012 in Waikiki, Hawaii.
Credit: Kent Nishimura
Alex O'Loughlin at the 'Hawaii 5-0' Press Conference at the Four Seasons Hotel on June 6, 2012 in Beverly Hills, California.
Credit: Vera Anderson
Alex O'Loughlin arrives at the GQ Australia Men of the Year Awards at the Sydney Opera House on November 22, 2011 in Sydney, Australia.
Credit: Don Arnold
Alex O'Loughlin attends the Screening Of 'Hawaii Five-0' Season 2 on September 10, 2011 in Waikiki, Hawaii.
Credit: L. Pemoni
Actors Jennifer Lopez and Alex O'Loughlin arrive at the premiere of CBS Films' 'The Back-up Plan' held at the Regency Village Theatre on April 21, 2010 in Westwood, California.
Credit: Frazer Harrison
Alex O'Loughlin, Jennifer Lopez and Alan Poul attend the UK film premiere of 'The Back-Up Plan' at Vue West End on April 28, 2010 in London, England.