I’VE BEEN WATCHING M:I too!! I’m still on season 1 though.
Isn’t it hilarious how almost everyone Martin Landau’s character impersonates already looks exactly like Martin Landau?
And what about how Cinnamon, a world-famous model who is on magazine covers everywhere, goes undercover and no one recognizes her?
And when they go undercover in another country, they speak English and just harden some of their “R”s and everyone is OK with it.
And when someone is “tortured,” they just get the back of the hand once and spill everything.
If memory serves, you’re doing your Star Trek homework, too. You’ll notice that the music is almost the same, and lots of actors were on both shows because they were both Desilu/Paramount productions. For example, the guy who turned the redshirts into styrofoam dodecahedrons appears on Mission Impossible many times.