| english title | Ichi The Killer |
| original title | 殺し屋１ |
| aka | Koroshiya 1 |
| year | 2001 |
| country | Japan |
| director | MIIKE Takashi - 三池崇史 | |
actor | ASANO Tadanobu - 浅野忠信 | Kakihara |
|
| OMORI Nao | Ichi |
|
| TSUKAMOTO Shinya - 塚本晋也 | Jijii |
|
| TERAJIMA Susumu - 寺島進 | Suzuki |
| SUGATA Shun | Takayama | |
|
| MATSUO Suzuki | Jiro |
|
| Pauline SUEN Kai-Kwan - 孫佳君 | Karen |
| SHIBUKAWA Kiyohiko | Ryu Long | |
|
| SABU | Kaneko |
| KUNIMURA Jun | Funaki | |
| producer | FUNATSU Akiko | |
| Gordon CHAN Ka-Seung - 陳嘉上 | ||
| MIYASAKI Dai | ||
| composer | KARERA MUSICATION | |
| YAMAMOTO Yasushi | ||
| scriptwriter | SATO Sakichi | |
| special effects | SAKA Misako | |
| editor | SHIMAMURA Yasushi | |
| cinematographer | YAMAMOTO Hideo | |
| sound director | OBARA Yoshiya | |
| assistant director | TANNO Masato |
| genres | thriller |
| duration | 129 mins |
| classification | Hong-Kong:  |
