Noel Murray: The 10 (or 11) Best Documentaries of 2021, as published by Polygon
[see also The 10 Best Documentaries of 2022 • The Best Films of 2021 • The Best Films of 2020 • The Best Films of 2019 • Top 15 Films of 2018 • Best Films of 2017 • The Best Films of 2016 • The Best Films of 2015 • Top 15 Films of 2014 • 15 Best Films of 2012 • Best Films of 2011]
An honorable mention to these music documentaries
Emily St. James: The Best TV Shows of 2021, as published by Vox
[see also 2010s • 2019 • 2018 • 2017]
The best TV show of 2021
12 other TV shows I really loved (in alphabetical order)
Five other shows, why not?
Ben Yakas: The Best TV Shows of 2021, as published by Gothamist
Dramas
Honorable Mentions - Drama
Comedies
Honorable Mentions - Comedy
Melissa Ruggieri: 5 Best Albums of 2021, as published by USA Today