Karel Wong Chi-Yeung. Karel Wong Chi-Yeung was 27 in The Jail of No Return as 'Dumb Dog'.Ku Feng. Ku Feng was 64 in The Jail of No Return as 'Wrinkly Dog'.Daniel Chung Sai-Kuen. Daniel Chung Sai-Kuen was >> in The Jail of No Return Dennis Chen Chi-Kien. Dennis Chen Chi-Kien was >> in The Jail of No Return Ken Chan Hei-Ban. Ken Chan Hei-Ban was >> in The Jail of No Return as 'Assistant Director'Jimmy Leung Chi-Ming. Jimmy Leung Chi-Ming was >> in The Jail of No Return as 'Writer'Tam Wa-Hung. Tam Wa-Hung was >> in The Jail of No Return as 'Producer, Presenter'Sam Leung Yiu-San. Sam Leung Yiu-San was >> in The Jail of No Return as 'Music'Edmond Ko Chi-Ho. Edmond Ko Chi-Ho was >> in The Jail of No Return as 'Cinematography'Alex Mok Siu-Chung. Alex Mok Siu-Chung was 24 in The Jail of No Return as 'Art Direction'Yau Yin-Ping. Yau Yin-Ping was >> in The Jail of No Return as 'Script Supervisor'Lam Pooi Yee. Lam Pooi Yee was >> in The Jail of No Return as 'Costume Designer'Louis Chow Yiu-Shan. Louis Chow Yiu-Shan was >> in The Jail of No Return as 'Production Manager'Judy Wong Siu-Wai. Judy Wong Siu-Wai was >> in The Jail of No Return as 'Production Manager'Lo Yim-Hing. Lo Yim-Hing was >> in The Jail of No Return as 'Costume Designer'Yuen Kwong-Hing. Yuen Kwong-Hing was >> in The Jail of No Return as 'Props'Ho Ying-Hoi. Ho Ying-Hoi was >> in The Jail of No Return as 'Lighting Coordinator'Eric Leung Kwok-Hung. Eric Leung Kwok-Hung was >> in The Jail of No Return as 'Sound Recordist'