Series with the first letter - "M"
- Mortel (2019–…)
- Mortimer & Whitehouse: Gone Fishing (2018–…)
- Mosaic (2018–…)
- Moses the Lawgiver (1974–…)
- Mossad 101 (2015–…)
- Mossad: Cover Story (2017)
- Most Dangerous Game (2020–…)
- Most Extreme Elimination Challenge (2003–…)
- Mother (2018–…)
- MotherFatherSon (2019–…)
- Motherland (2016–…)
- Motherland: Fort Salem (2020–…)
- Motive (2013–2016)
- Motorcity (2012–2013)
- Motylki (2013–…)
- Mountain Men (2012–…)
- Mozart in the Jungle (2014–2018)
- Mr Don & Mr George (1993)
- Mr Inbetween (2018–…)
- Mr Selfridge (2013–2016)
- Mr. Bean (1990–1995)
- Mr. Hiiragi's Homeroom (2019–…)
- Mr. Iglesias (2019–…)
- Mr. Mayor (2021–…)
- Mr. Mercedes (2017–…)
- Mr. Midnight: Beware the Monsters (2022)
- Mr. Pickles (2013–2019)
- Mr. Queen (2020–…)
- Mr. Robot (2015–…)
- Mr. Sloane (2014–…)