Hahai i nā pilikua nui (Hunting Monsters) Hawaii Five-0 : Season 7 Episode 17
TV-14 CBS 42m
Aired: February 17th, 2017 @ 9:00 PM EST on CBS
McGarrett and Five-0 once again become entangled in the twisted mind games of serial killer Dr. Madison Gray when she stumbles into HPD covered in blood that matches Alicia Brown's, and claims amnesia.
