The Never-Never Affair - S1-E25
Plot hole: Mr. Varner spots Illya down the street and says, "I think he's another U.N.C.L.E. agent." His uncertainty is odd: he helped identify and chase Illya earlier in the episode, so he already knew to be fact what he only "thinks" in this later scene. (00:38:35)
Answer: He must have ridden in an Eaton's store elevator while he was in Canada at some point. For some reason, this elevator reminds him of it. The show's original concept had Solo being a Canadian, so this may be a minor nod to that fact.
raywest ★