Carey Yan Hei (??), Carisa Yan Wing-San (???) and Carey Yan Wing-San (???) are the same person.

If nobody stops me in 10 days I will merge them.

Merged.

??
Carey Yan Hei ?
Aliases: Carisa Yan, Yan Wing-San, ???
Born: November 2nd, 1980

Filmography (1999-2005)

Actor (6 films)
Mysterious Story I: Please Come Back (1999)
Summer Dream (2002)
Twilight Zone Cops: Ghost Driven (2002)
Kung Fu Cooker (2002)
Super Powerful Man (2004)
Game with a Rich Lady (2005)


and

???
Carisa Yan Wing-San ?
Aliases: Carisa Yan, Freeze, Carrisa Yan, ????
Born: November 2nd, 1980

Filmography (1999-2010)

Actor (6 films)
The Social Worker From the Edge (1999)
No Vacancy (1999)
Wonder Women (2007) ... Bobo
Fatal Move (2008) ... Lisa
Happy Funeral (2008) ... Freeze
All's Well End's Well Too 2010 (2010)


and

???
Carey Yan Wing-San ?
Aliases: Yan Wing San (1)

Filmography (1999-2011)

Actor (6 films)
There's a Ghost in the Boy's Room (1999)
What Is a Good Teacher (2000) ... Fine Flower
Marry a Rich Man (2002)
Crazy Scum: Dicky's Journal (2003)
Demon 2 (2011) ... Social worker
Summer Love (2011) ... Sandra, model