The Threshold of a Persona

The Threshold of a Persona ID精英
The Threshold of a Persona official poster
Genre	Drama
Written by	Choi Ting-ting
Starring	Roger Kwok Patrick Tang John Chiang Yoyo Mung Raymond Cho Toby Leung Power Chan
Theme music composer	Patrick Tang
Opening theme	"Yim Sik" (掩飾) by Patrick Tang & Roger Kwok
Country of origin	Hong Kong
Original language(s)	Cantonese
No. of episodes	26 (Hong Kong only) 30
Production
Producer(s)	Marco Law
Location(s)	Hong Kong
Camera setup	Multi camera
Running time	45 minutes (per episode)
Production company(s)	TVB
Release
Original network	TVB Jade
Picture format	576i (SDTV) 1080i (HDTV)
Original release	1 June – 5 July 2009
External links
Website

The Threshold of a Persona
Chinese	ID精英
Literal meaning	ID Elites
Transcriptions Standard Mandarin Hanyu Pinyin ID Jīngyīng Yue: Cantonese Jyutping ID Zing1 Jing1

The Threshold of a Persona is a 2009 TVB television drama from Hong Kong produced by Marco Law. It was broadcast between June and July of 2009. The drama features the work of the Immigration Department of Hong Kong.

Cast

Cast	Role	Description
Roger Kwok	Fong Tsun-Kit 方浚杰	Immigration Officer Cheung Si-Man's husband Father of Hei-Hei
Claire Yiu	Cheung Si-Man 張思敏	Mainland Immigrant Fong Tsun-Kit's wife Mother of Hei-Hei Dies in episode 29
Yoyo Mung	Yip On-Kei (Angel) 葉安琪	Immigration Officer Pak-Yu's ex-girlfriend
Natalie Tong	Yip On-Yee 葉安兒	Yip On-Kei's sister Au Shun-Fung's old crush Friends of Au shung fung and Chung Chi-Yan Mother of Ci-Ci
Patrick Tang	Au Shun-Fung 歐順風	Immigration Officer Chi-Yan's crush, later boyfriend
Toby Leung	Chung Chi-Yan 鍾志欣	On-Yee's friend Au Shun Fung's girlfriend
Raymond Cho	Cheng Pak-Yu 鄭柏宇	Police Officer On Kei's ex-boyfriend
David Chiang	Mak Kai-Ming 麥啟銘	Immigration Officer
Ben Wong	Chung Chi-Wing 鍾志榮	Police officer Chun-Kit's older brother
Kenny Wong (黄德斌)	Wu Kit-Sam 胡杰琛	gangster later in prison Cheung Si-Man's lover
Shermon Tang		Immigration officer
Ruco Chan	Mak Chi Hin (Kelvin) 麥子軒	Mak Kai-Ming's son
Power Chan	Leung Chi-Lun 梁智倫	Immigration Officer Friends of Tsun-Ki and On-Kei
Queenie Chu	Ching Pui Ka (Connie) 程佩嘉	Immigration Officer
Ellesmere Choi	Hon Wing Nin (Roy) 韓永年	Immigration Officer
Coleman Tam	Fong Ka Hei (Hei Hei)	Fong Chun Kit & Cheung Si Man's Son

Viewership ratings

	Week	Episodes	Average Points	Peaking Points	References
1	June 1–4, 2009	1 — 4	28	31	[1]
2	June 8–12, 2009	5 — 9	28	30	[2]
3	June 15–19, 2009	10 — 14	29	33	[3]
4	June 22–26, 2009	15 — 19	31	—	[4]
5	June 29 - July 3, 2009	20 — 24	32	—	[5]
	July 4, 2009	25 — 26	29	—	[6]
	July 5, 2009	27	38	41	[7]

References

1. Week 1 Ratings
2. Week 2 Ratings
3. Week 3 Ratings
4. Week 4 Ratings
5. Week 5 Ratings
6. Saturday Ratings
7. Finale Ratings

External links

• TVB.com The Threshold of a Persona - Official Website (Chinese)
• K for TVB The Threshold of a Persona - Summary & Screencaptures (English)