What are some comedies where the main characters are actually smart?

So many comedies depend on the main characters being stupid buffoons (The Pink Panther movies, The Naked Gun, Ernest, Dumb & Dumber for example). What are some where they are actually intelligent people? I know people would probably say Ghostbusters and technically yeah I guess, but functionally they still kind of run around acting like idiots, so I don't think that should count.

Office Space is one that comes to mind for me.