First Look: Military Technology Turned Against Five-0

Scott Caan as Danny "Danno" Williams and Alex O'Loughlin as Steve McGarrett

Five-0 investigates the theft of a high-tech, indestructible suit built for the U.S. military on "Ka Haunaele (Rampage)" (Episode 20, Season 6 of Hawaii Five-0).

NFL players and brothers Michael Bennett (Seattle Seahawks) and Martellus Bennett (New England Patriots) guest star as themselves

"Ka Haunaele (Rampage)" (Episode 20, Season 6 of Hawaii Five-0)

NFL players and brothers Michael Bennett (Seattle Seahawks) and Martellus Bennett (New England Patriots) guest star as themselves

"Ka Haunaele (Rampage)" (Episode 20, Season 6 of Hawaii Five-0)

Jorge Garcia as Jerry Ortega, Scott Caan as Danny "Danno" Williams, Grace Park as Kono Kalakaua, Alex O'Loughlin as Steve McGarrett and Daniel Dae Kim as Chin Ho Kelly

"Ka Haunaele (Rampage)" (Episode 20, Season 6 of Hawaii Five-0)

Scott Caan as Danny "Danno" Williams, Grace Park as Kono Kalakaua, Daniel Dae Kim as Chin Ho Kelly and Alex O'Loughlin as Steve McGarrett

"Ka Haunaele (Rampage)" (Episode 20, Season 6 of Hawaii Five-0)

Scott Caan as Danny "Danno" Williams, Grace Park as Kono Kalakaua and Daniel Dae Kim as Chin Ho Kelly

"Ka Haunaele (Rampage)" (Episode 20, Season 6 of Hawaii Five-0)

Alex O'Loughlin as Steve McGarrett and Scott Caan as Danny "Danno" Williams

"Ka Haunaele (Rampage)" (Episode 20, Season 6 of Hawaii Five-0)

Alex O'Loughlin as Steve McGarrett and Scott Caan as Danny "Danno" Williams

"Ka Haunaele (Rampage)" (Episode 20, Season 6 of Hawaii Five-0)