Cast & crew
Worst by Chance (2003)
Directed by Su-yeon Gu Written by Mitsunori Gu, Su-yeon Gu
Cast
| Hayato Ichihara | Hidenori |
| Mika Nakashima | Yumiko |
| Hiroyuki Ikeuchi | Taro |
| Shin Yazawa | Nanako |
| Tasuku Emoto | Harada |
| Yu Aoi | Driver's Girlfriend |
| Yoshinori Okada | Kukijiro Sasaki |
| Jun Fubuki | Psychiartrist |
| Yoshihiko Hakamada | Record Executive |
| Eriko Sato | Red |
| Ai Maeda | University Dean |
| Masahiko Tsugawa | Sells Paintings |
| Kimiko Yo | Hatsuko |
| Akira Emoto | Rokuki Kaneshiro |
| Masatoshi Nagase | Kazuo Fujita |
| Takashi Tsukamoto | Documentary Couple |
| Rie Tomosaka | Documentary Couple |
| Hideji Ōtaki | Pawnbroker |
| Katsunori Takahashi | Big Momma |
Crew
| Mitsunori Gu | Screenplay |
| Toshiharu Nakamae | Production Design |
| Kimio Kataoka | Producer |
| Hitoshi Tsurumaki | Sound Recordist |
| Masatake Kondo | Producer |
| Su-yeon Gu | Director |
| Su-yeon Gu | Story |
| Toshihiro Isomi | Production Design |
| Kenji Shibasaki | Sound Effects |
| Mizuki Ito | Sound Effects |