Cast
Derek Tsang Kwok-CheungDerek Tsang Kwok-Cheung was 35 in The Challenge - Season 1 - Episode 5 (Episode 5).
Birthday: Thu, Nov 08 1979
Wong HeiWong Hei was 47 in The Challenge - Season 1 - Episode 5 (Episode 5).
Birthday: Thu, Jul 27 1967
Yan Ng
Lawrence Chou Chun-WaiLawrence Chou Chun-Wai was 35 in The Challenge - Season 1 - Episode 5 (Episode 5).
Birthday: Thu, Apr 19 1979
Wilson Ai WaiWilson Ai Wai was 49 in The Challenge - Season 1 - Episode 5 (Episode 5).
Birthday: Sun, Mar 28 1965
Rain Lau Yuk-ChuiRain Lau Yuk-Chui was 47 in The Challenge - Season 1 - Episode 5 (Episode 5).
Birthday: Sun, Dec 11 1966