The movie franchise Pitch Perfect, that debuted in 2012 has worked extremely well for several reasons. The first is that the two judges played by John Michael Higgins and Elizabeth Banks are very funny and they have great chemistry. The second reason is the singing and the music. The third reason is the music rift contests that have always been very good, especially in the second Pitch Perfect that was released in 2015. The fourth reason is the filler, or the part of the movie that is necessary for every screenwriter to make a movie 2 hours long. Unfortunately the 3rd and possibly last installment of Pitch Perfect failed big time because the filler part just did not work at all. To make this movie 2 hours, the screenwriters decided to insert a kidnapping and karate scene that not only did not work, it almost completely ruined the entire movie. Very clearly they just ran out of ideas and threw this in out of desperation because they were under the gun and needed another 30 minutes of screen time. I also thought that the other filler stories were much weaker than the other two movies and there was not enough music or great musical numbers in this 3rd installment.
The good news is that Anna Kendrick is still a great singer, exceptional enough to have a separate and even more successful singing career. Some of the characters still work, the one who you can barely hear talk, fat Amy and several of the other women who have now gone on after college and are very depressed with their lives and decide to reunite one last time for a USO tour. The movie starts out pretty well, but then goes into directions that did not work and then degrades into a kidnapping and karate movie. For these reasons I can only recommend this film for die hard Pitch Perfect fans.