Looking for movies about look a likes. Preferably comedies

Looking for mostly comedy movies about someone looking like someone else and having to step into that role. My two main examples are:

Dave(1993). Starting Kevin Kline as a presidential look alike who the secret service forces to pretend to be the president after the president gets sick.

Moon over Parador(1988). Starring Richard Dreyfus as an actor who looks like a South American dictator and he is forced to pretend to be the dictator after he gets sick.

Looking for movies with similar themes. Does not have to be comedy but prefer comedy