Mad scientist Dr. Krelmar is working on a machine that allows two people to swap minds and enemy agents Basil and Lola intend to use it with the Avengers to get them to destroy their network. Basil exchanges personalities with Steed but Mrs. Peel is suspicious that the man who looks like her partner is acting out of character and has to persuade the real Steed what is going on. Written by
don @ minifie-1
Did You Know?
This was the final episode to feature the opening "Mrs. Peel We're Needed!" tag scenes. Reportedly the American network wanted more room for commercials, so these usually extraneous sequences were eliminated. See more