Hello Brother (2005 Film)
Hello Brother (Korean: 안녕, 형아; RR: Annyeong, Hyeonga) is a 2005 South Korean drama film directed by Lim Tai-Hyung. The film explores the emotional impact of a serious medical diagnosis on a family, specifically focusing on the perspective of a young child.

Plot and Background
The film is based on a true story concerning a nine-year-old boy who is diagnosed with cancer. The narrative centers on the relationship between the young protagonist, Jang Han-Yi, and his family as they navigate the challenges of his illness.
Production
Hello Brother was written by Kim Eun-Jung and produced by Shim Bo-Kyoung. It was released in South Korea on May 27, 2005, with a total runtime of 95 minutes.
Cast
The film features an ensemble cast, including:
- Park Ji-Bin as Jang Han-Yi
- Choi Woo-Hyuk as Wook-Yi
- Bae Chong-Ok as Mum
- Park Won-Sang as Dad
- Son Young-Soon as Wook-Yi's grandmother
- Choi Jin-Ho as Dr. Na Young-Soo
- Oh Ji-Hye
- Yi-da Jeon
- Jeon Hye-Jin
- Ahn Sang-Tae
- Seo Da-Han
- Lee Seung-Hoon
- Seo Beom-Sik
- Park Geun-Soo
- So Do-Bi
- Yoo Tae-Woong
- Eom Ok-Ran