- Country: Japan
- Genres: Comedy
- Release: 2014-10-25
- Director: Masafumi Nishida
- Writers: Masafumi Nishida
- Language: Japanese
- Stars: Osamu Mukai , Hairi Katagiri , Kumiko Aso , Minako Kotobuki , Tsuyoshi Muro , Masafumi Nishida , Mitsuhiro Oikawa , Mizuki Yamamoto , Nao Omori
- Runtime: 114 min
- Awards: N/A
- AKA: 小野寺の弟・小野寺の姉 (Japan) , Oh Brother, Oh Sister! (United States of America) , Oh Brother, Oh Sister! , Onodera no otôto, Onodera no ane , Oh Brother, Oh Sister! (United Kingdom)
- Plot:
Since their parents died at an early age, Susumu and Yoriko have lived together. Susumu is now 33-years-old and Yoriko is 40-years-old. Both of them have yet to marry. They are like most siblings and they rely on each other. One day, Susumu and Yoriko receive a letter that is sent to the wrong address.
- IMDB:tt3501410
Oh Brother, Oh Sister! Cast · · · ALL
Masafumi Nishida
Director
Osamu Mukai
Susumu Onodera
Hairi Katagiri
Yoriko Onodera
Mizuki Yamamoto
Kaoru Okano / Akira Asano
Mitsuhiro Oikawa
Kosuke Kawada
Kumiko Aso
Yoshimi
Nao Omori
Keisuke Sakai
Minako Kotobuki
Asako
Tsuyoshi Muro
Kosuke Kawada
Masafumi Nishida