- Country: Japan
- Genres: Comedy
- Release: 2006-12-26
- Director: Mipo O
- Writers: Mipo O
- Language: Japanese
- Stars: Naoyuki Morita , Yûsuke Santamaria , Tomochika , Nanami Nabemoto , Hidekazu Akai , Yoriko Douguchi , Mari Hamada , Manami Honjo , Takuya Kurihara , Masaki Miura
- Runtime: 102 min
- Awards: N/A
- AKA: 酒井家のしあわせ (Japan) , Sakai-ke no shiawase , The Sakai's Happiness (United States of America)
- Plot: N/A
- IMDB:tt0906656
Sakai-ke no shiawase Cast · · · ALL
Mipo O
Director
Naoyuki Morita
Tsuguo Sakai
Yûsuke Santamaria
Masakazu Sakai
Tomochika
Terumi Sakai
Nanami Nabemoto
Hikaru Sakai
Mitsuki Tanimura
Aki
Hidekazu Akai
Yoriko Douguchi
Mari Hamada
Manami Honjo
Masaki Miura
Hiroya Morita