The Deadly Quest Affair The Man from U.N.C.L.E. : Season 5 Episode 8

Karmak, given up for dead by Napoleon Solo and Illya Kuryakin, kidnaps Kuryakin to extract his revenge on Solo. Solo must find Kuryakin, who is somewhere in a 10-block area of condemned buildings, before 6 a.m. or else the Russian UNCLE agent will die.