The Girl From U.N.C.L.E. (1966)
0 factual errors in show generally - chronological order
Starring: Leo G. Carroll, Stefanie Powers, Noel Harrison
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The Prisoner of Zalamar Affair - S1-E2
Revealing mistake: Mark finds the bomb planted under his Jeep and puts it under the bad guy's car instead. When it explodes, there's a huge cloud of smoke, but before the shot cuts, you can see that the car is completely undamaged. (00:10:30)