A self-indulgent private investigator winds up on a cruise ship full of rich patrons, gorgeous women, murderous terrorists, and scarce food.
| Actor | Role |
|---|---|
 Jackie ChanRyo Saeba | Ryo Saeba |
 Joey WongKaori Makimura | Kaori Makimura |
 Kumiko GotoShizuko Imumura / Kiyoko | Shizuko Imumura / Kiyoko |
 Chingmy Yau Suk-ChingSaeko Nogami / Anna | Saeko Nogami / Anna |
 Richard NortonCol. MacDonald | Col. MacDonald |
 Gary DanielsKim | Kim |
 Pal Sinn Lap-ManRocky | Rocky |
 Leon Lai MingKôtetsu / Gundam | Kôtetsu / Gundam |
 Carol Wan Chui-PanSaeko's Friend | Saeko's Friend |
 Ken Lo Wai-KwongChen Ta-Wen | Chen Ta-Wen |
 Eric Kot Man-FaiEntertainer | Entertainer |
 Jan Lam Hoi-FungEntertainer | Entertainer |
 Mike AbbottMike | Mike |
 Louis RothCruise purser | Cruise purser |
 Michael WongMikamura | Mikamura |
 Kenzō OgiwaraKoji Imamura | Koji Imamura |
 William Duen Wai-LunCruise Passenger | Cruise Passenger |
 Mike LeederCasino Patron | Casino Patron |
 Donna Chu Kit-YeeNot listed | Not listed |
 Leila TongKaori Makimura (child) | Kaori Makimura (child) |
 Sam Wong Ming-SingNot listed | Not listed |
 Paco Yick Tin-HungNot listed | Not listed |
 Lee Tat-ChiuNot listed | Not listed |
 Sam Ho Choi-ChowNot listed | Not listed |
 Jim JamesNot listed | Not listed |
 Peter Lai Bei-DakNot listed | Not listed |