6. Hoʻomāʻike (Unmasked) (2014)
It's Halloween and Five-0 must track down a serial killer who is copying murders depicted in a cult slasher film. Meanwhile, McGarrett must help Jerry after he is kidnapped by the counterfeiters he has been tracking.
Release date: 2014-10-31
User rating:
8 / 10
9 votes
Season number: 5
Episode number: 6
Runtime: 44 minutes
Director: Joe Dante
Guest stars
Cast
Rest of guest stars - click here to expand
Dennis Chun - Duke Lukela, Matthew Lund - Browser / Lt. Colin Helms, Laiman Severson - Aaron Cole, Malakani Severson - Aaron Cole, Camille Perry - Trick Or Treater