Where To Stream The Man from U.N.C.L.E. Season 4 Episode 2
The Test Tube Killer Affair
- Aired September 18, 1967
- 60 Min
- Rated 6.5
- Number 71 Of 74 Rated Episodes
Napoleon and Illya try to stop Thrush's "perfect assassin," who has been trained to shut off his emotions and do whatever is necessary to complete his mission.