Argh! Pirates are invading Hawaii on Monday, but they probably won't get too far with Five-0 on the case.
E! News hit the set of CBS' tropical procedural Hawaii Five-0 for a chat with the cast about what's to come in the remainder of season one, including whether or not McGarrett's (Alex O'Loughlin) sister will be back, the possible return of Chin Ho's (Daniel Dae Kim) ex-fiancée played by Reiko Aylesworth, and how things are going in the hunt for Wo Fat (Mark Dacascos).
Check out what O'Loughlin had to say above, and then jump inside for a little facetime with one of our all-time faves, Daniel Dae Kim: