On the next all-new episode of Hawaii Five-O, we'll meet Reiko Aylesworth as Chin's ex-fiancee.

Based on the following tease for "He Kane Hewa' Ole," we'll also be in for a suspenseful tribute to the movie Sev7en. Remember the classic scene in that Brad Pitt thriller?

Keep it in mind as you watch the official CBS preview below. As always, TV Fanatic will recap and review this installment in-depth. It looks to be a juicy one...

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.