"She's sweet but deadly."
Zen, an autistic teenage girl with powerful martial arts skills, gets money to pay for her sick mother Zin's treatment by seeking out all the people who owe Zin money and making them pay.
Prachya PinkaewDirector
Zen
Masashi
No. 8
Mangmoom
Zin
Priscilla
Ryo
Ice Factory Owner - Iceman
Candy Shop Owner
Pork Man
Boxer No. 8 Henchman
Epileptic Boxer
Fur
Petch
Boxer's Henchman
Young Masashi
Zen 1 Year-old
Zen 3 Year-old
Zen 8 Year-old
Teenage Gang Member Boy
Teenage Gang Member Girl
Zen's Doctor
Zen's Nurse
Zin's Doctor
Zin's Nurse
Drag Queen Gang
Shop House Owner
Ice Factory Owner's Wife
Ice Factory Owner's Son
Ice Man's Henchman
Evil Candy's Henchman
Masashi's Henchman
Thai Bar's Owner in Japan
Foreman in Japan (uncredited)
