Terry O’Quinn and Daniel Dae Kim

Terry O'Quinn thought he left the island, but he just can't stay away.

The Lost alum has landed a recurring role on the second season of Hawaii Five-0, TVLine reports, reuniting him with series regular Daniel Dae Kim, a fellow castaway.

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O'Quinn will play a Navy Seal Lt. Commander who served with McGarrett's dad in Vietnam and also trained McGarrett (Alex O'Loughlin) in Coronado. He'll also have some answers regarding the murders of McGarrett's parents.

The CBS crime drama shoots in Hawaii, where Lost was also filmed.