Without a doubt, one if not the best American movie musicals of all time. Directed by Bob Fosse, I once heard someone call it “The American Version of 8 1/2” which makes so much sense.
Roy Schneider plays an avatar-esque version of Bob Fosse - the film being a mirror into Fosse’s life as a choreographer. Of course, the choreography in this film is on point and so is the music (its not overly showtime-y which I love)
The final number in this movie is one of my favorite movie endings of all time. Highly highly recommend it.