- Acting films
- 25
- Acting avg
- 6.61
- Peak run
- 2002’04
Acting films, by TMDB rating
The career
Dot size shows audience votes. Films below the source vote floor sit on the baseline.
As an actor, films with 25+ votes
Sammi by the numbers
Average
6.61
10 rated films
Vote weighted
6.70
bigger films count more
Median
6.5
half are better
Consistency
±0.51
rating spread
Career
29y
1998 to 2026
Total votes
2.97K
across every film
Best
7.8
Infernal Affairs
Worst
6.1
Love on a Diet
Newest first
Filmography
| 2026 |  Night King | Dame V | 7.0 | 29 |
| 2022 |  Lost Love | Chan Tin Mei | · | 11 |
| 2019 |  Fagara | Acacia Ha | · | 12 |
| 2018 | Agent Mr. Chan | Cheng Sau-Man | · | 17 |
| 2016 |  Mission Milano | Mrs. Hung (cameo) | · | 16 |
| 2015 |  Triumph in the Skies | TM | · | 14 |
| 2014 |  Temporary Family | Charlotte Fung | · | 18 |
| 2013 |  Blind Detective | Ho | 6.2 | 140 |
| 2012 |  Romancing in Thin Air | Sau | · | 20 |
| 2008 |  Lady Cop & Papa Crook | Sr Insp Maureen Szeto Mo Lin | · | 10 |
| 2005 |  Everlasting Regret | Wang Qiyao | · | 14 |
| 2004 |  Yesterday Once More | Mrs. To | 6.5 | 40 |
| 2004 |  Enter the Phoenix | Restaurant Manager | 6.4 | 45 |
| 2004 |  Magic Kitchen | Yau | · | 9 |
| 2003 |  Infernal Affairs III | Mary | 6.9 | 384 |
| 2003 |  Good Times, Bed Times | Carrie Wat | · | 15 |
| 2003 |  Love for All Seasons | May | · | 15 |
| 2002 |  Infernal Affairs | Mary | 7.8 | 1,950 |
| 2002 |  My Left Eye Sees Ghosts | May Ho | 6.3 | 45 |
| 2002 |  Marry a Rich Man | Mimi Cheng | · | 9 |
Better together?
Sammi Cheng Sau-Man's regulars
- Johnnie ToDirector and actor · 7 films · 6.28 avg▼−0.33
- Andy LauCo-star · 5 films · 6.27 avg▼−0.24
- Louis KooCo-star · 4 films
- Wai Ka-FaiDirector and actor · 4 films · 6.23 avg▼−0.35
- Alan Mak Siu-FaiDirector and actor · 2 films · 7.81 avg▲+1.23
The number on the right is the lift: their average together minus the average of their two careers. Acting pairs here count billed roles (an actor in a director's top six, co-stars both in the top five); each duo page counts every film they made together in those roles.
Films together: Johnnie To and Sammi Cheng Sau-Man movies · Sammi Cheng Sau-Man and Andy Lau movies · Sammi Cheng Sau-Man and Louis Koo movies · Wai Ka-Fai and Sammi Cheng Sau-Man movies
Takes