STORY
Dr. Gu finds a fly, but he didn't recognize it, thinking it was a newly discovered bug in the world.
CAST & CREW
Cast
- Qian Jiajun
- A Da
- Tang Cheng
- Xionghua Hu
- Yan Dingxian
Directors
INFORMATION
- Shanghai Animation Film Studio
Production Companies
- China
Production Countries
LANGUAGES
- Mandarin
