The final chapter of Hawaii Five-0 not only closed a television era but also marked a very special moment for a family of actors who shared the screen for the last time.

His appearance in the police drama occurred in episode 18 of season 2 of Hawaii Five-0, titled "Lekio," which aired in February 2012. Fans watched him immerse himself in his role as he tried to ...

Only ET was with the two casts talking about their highly anticipated crossover episode! 'Hawaii Five-0's season nine finale airs Friday, May 17, at 10 p.m. ET on CBS.