The second season of the reboot "Hawaii Five-O" continues to follow the elite "Five-O" task force led by ex-Navy SEAL Steve McGarrett (Alex O'Loughlin). Danny Williams (Scott Caan), Chin Ho Kelly (Daniel Dae Kim) and Kono Kalakaua (Grace Park). Introduced this season are new governor Sam Denning (Richard T. Jones); medical examiner Max Bergman (Masi Oka) and Special Agent Lori Weston (Lauren German). The new governor insists on changes to the task force, but the law enforcement team still investigates a vast array of crimes from murder to terrorism.