Catherine Rollins recruits McGarrett and Jerry to help her track down a uranium deposit thought to be hidden on an abandoned Hawaiian island before a suspected terrorist can make dirty bombs with it. Also, when Junior falls and is trapped in a ravine, he reflects on his estranged relationship with his father.
Casts:
Alex O'Loughlin, Scott Caan, Ian Anthony Dale, Meaghan Rath, Beulah Koale, Dennis Chun, Kimee Balmilero, Chi McBride, Taylor Wily, Katrina Law