The Twins Effect

Edison Chen

as

Kazaf

Charlene Choi ...

as

Helen

Gillian Chung

as

Gypsy

Ekin Cheng

as

Reeve

Jackie Chan

as

Jackie Fong

Karen Mok

as

Ivy

Josie Ho

as

Lila

Anthony Wong C...

as

Prada

Mickey Hardt

as

Duke Dekotes

Spencer Lam Se...

as

Jackie's Father

Matt Chow Hoi-...

as

Matt

Chapman To Man...

as

Man Keung

Ricardo Mamood...

as

Ethan

Mandy Chiang N...

as

Momoko

Maggie Lau

as

Nurse Maggie

Winnie Leung M...

as

Deborah

Bey Logan

as

Vampire John

Cheung Tat-Ming

as

Jackie's Best ...

Marky Lee Camp...

as

Vampire Boz

Philip Chen

as

Vampire Lebrow

Don Ferguson

as

Vampire Train

Robert Meister

as

Vampire Elron

Digger Mesch

as

Vampire Thomas

Philip Ng Wan-...

as

Ambulance Vamp...

Daniel O'Neill

as

Vampire Dan

Simon Robida

as

Vampire Zoolan...

So Tung

as

Vampire Fighti...

Mark Strange

as

Vampire Smashi...

Matthew Sturge...

as

Vampire Food

Daniel Whyte

as

Vampire Ice

Chan Hing-Kai

Jackie Ng

Ryûki Kitaoka

Lee In-Seop

as

Fighter

Andrew Yan Hua

as

Fighter

Yumiko Cheng

Jack Wong

Michael Clemen...

as

Vampire Nobals