Horror movies, costumes, a Halloween do-over and of course … a creepy murder mystery. The gang of Hawaii Five-O seem to know how to do Halloween, or do they? You might find yourself second guessing Catherine’s movie choice once Danny and Grace visit
interrupt her and McGarrett’s evening. Check out two special previews from tonight’s Halloween-centric episode, airing at 10/9c on CBS!
Plus, what happens when Max & Caroline get a credit card and who is Mike positioned to set up his mom with? And who is Barney’s new wingman? We have video previews for you below! Check ’em out.