Untraceable Evidence

Untraceable Evidence is a Police Procedural in Hong Kong, produced by TVB. The series had two seasons.

Season 1
Theme Song: Leaving a Scar (留痕) by Edmond Leung

Cast

 * Bowie Lam as Tsang Ka Yuen (曾家原)
 * Flora Chan as Pauline Lip Bo Yin (聶寶言)
 * Lee San-san as Choi Siu Tong (蔡小棠)
 * Derek Kok as Cho Chi Yui (曹志銳)
 * Margaret Chung as Lip Chun Chun (聶津津)
 * Simon Lo as Tsang Ka Kiu (曾家喬)
 * Maggie Chan as Lip Bo Yee (聶寶意)

Season 2
Theme Song: Investigate (追究) by Edmond Leung

Cast

 * Bowie Lam as Tsang Ka Yuen (曾家原)
 * Flora Chan as Pauline Lip Bo Yin (聶寶言)
 * Lee San-san as Choi Siu Tong (蔡小棠)
 * Margaret Chung as Lip Chun Chun (聶津津)
 * Simon Lo as Tsang Ka Kiu (曾家喬)
 * Ellesmere Choi as Wong Ying Kit (王英傑)
 * Hawick Lau as Yeung Chi Lun (楊志倫)
 * Gabriel Harrison as Anthony Yuen Tin Ming (袁天明)
 * Maggie Chan as Lip Bo Yee (聶寶意)