Betrayal! takes viewers inside a secret world of heroes and rogues, exposing men and women who betray their families, friends and nations for money, sex, ego or principle.
He was a linguist, a brilliant academic, and a master spy. She was a seductive blonde beauty, dressed in minks and diamonds. Karl Koecher is the only intelligence agent from the Soviet Bloc who succeeded in penetrating the CIA.
S1E2 47 min
