In the Hawaii Five-0 episode ‘No Ke Ali’i Wahine A Me Ka ‘Aina (For Queen and Country), Five-0 needs to track down a terrorist who’s planning to cause a meltdown of nuclear reactors in Europe. They get the help of rogue MI-6 agent Harry Langford.
Agent Harry Langford is portrayed by Chris Vance. The Englishman is known for his roles on Supergirl (Astra’s husband Non), Transporter: The Series (Frank Martin), Rizzoli & Isles (Lt. Col. Charles “Casey” Jones), Dexter (Cole Harmon), Burn Notice (Mason Gilroy), and Prison Break (James Whistler), among others. Hawaii Five-0 airs Fridays at 9pm on CBS.