Titled Perfect Unison,

this video is just that, 

actors, dancers, and animation, all in perfect unison, the film clips featured are from the silent era up to the 2022s, (and if you are quick try and name each clip), the 4 minute or so clip is by filmmaker Jon Lefkovitz, the music soundtrack is from a track of TV on the Radio‘s “Second Song” from the filmmaker, "Moments of perfect unison – where two characters do or say the same thing at the same time – come in all shapes and sizes. Here is a supercut I created using many of the great perfect unison moments throughout film and television history" what a neat video.