Episode 10 (S05E10)

Scott and Stonebridge find themselves trapped in the Alps, hunted by mercenaries. Remembering the CIA's secretive weapons stashes throughout Europe, Scott and Stonebridge come across a phone at the home of an ex-Austrian soldier named Oscar (Wolf Kahler). They reach out to Christy Bryant (Stephanie Vogt), a former ally from Vengeance, to gather intel on the closest cache, which they learn is located at a nearby dam.