Watch Hawaii Five-0 | 2010 S05e14

Decker suffers from memory loss following a head injury, complicating the investigation. As Five-0 pursues leads—including a decoy sketch—it is revealed that "Roman" is actually a woman hiding in plain sight at the hospital.

The team investigates when J.C. Decker , a weapons dealer they previously imprisoned, is found shot outside Halawa prison during a supposed escape attempt orchestrated by ICE. ICE Agent Morrison reveals they "sprung" Decker to lead them to a legendary criminal known as Roman , whose identity has never been confirmed. Watch Hawaii Five-0 2010 S05E14

Kono is assigned to protect Decker and must fight for her life when she discovers Roman's true identity. She ultimately takes Roman down in a solo combat sequence. Decker suffers from memory loss following a head

In , Season 5, Episode 14, titled "Powehiwehi" (Blackout) , the Five-0 task force hunts for a notorious, unseen arms dealer while Kono Kalakaua faces a personal and professional crisis. Episode Summary Decker , a weapons dealer they previously imprisoned,