- Country: USA
- Genres: Comedy
- Release: 2017-10-02
- Director: N/A
- Writers: Mark Feuerstein , Dana Klein
- Language: English
- Stars: Mark Feuerstein , David Walton , Liza Lapira , Matt Murray , Linda Lavin , Elliott Gould , Albert Tsai , Tone Bell , Brooke Lyons , Andrea Anders
- Runtime: 22 min
- Awards: 1 nomination
- AKA: 9JKL (United States of America) , 9JKL (Canada) , 9J, 9K и 9L (Russian Federation) , 9J, 9K & 9L (United States of America) , 9JKL (Germany) , 9JKL , 9JKL (Canada) , 9JKL - Scomodi vicini (Italy)9jkl, 三代同层
- Plot: A time in Mark Feuerstein's adult life when he lived in apartment 9K in the building he grew up in, sandwiched between his parents' apartment, 9J, and his brother, sister-in-law, and their baby's apartment, 9L, and his attempts to set boundaries with his intrusive, but well-meaning family.
- IMDB:tt6461794
9J, 9K and 9L Season 1 Cast · · · ALL
Mark Feuerstein
Josh
David Walton
Andrew
Elliott Gould
Harry
Linda Lavin
Judy
Liza Lapira
Eve
Albert Tsai
Ian
Matt Murray
Nick