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.

Starring:

Alex O'Loughlin, Scott Caan, Ian Anthony Dale, Meaghan Rath, Jorge Garcia, Chi McBride, Grace Park, Daniel Dae Kim, Taylor Wily, Masi Oka, Beulah Koale, Dennis Chun, Kimee Balmilero, Lauren German, Katrina Law

Genre:

Drama