Jacky Cai Jie (simplified Chinese: 蔡洁; traditional Chinese: 蔡潔) is a Chinese actress who was born on January 2, 1989 in Guangdong. She studied at the Royal Institute of Technology in Melbourne, Australia. She made her Hong Kong feature film acting debut in 2014 in Aberdeen (香港仔), following up with roles in Operation Red Sea (红海行动) in 2018 and Line Walker 2: Invisible Spy (使徒行者2：諜影行動) in 2019.

Filmography

• 2026Hong Kong Crime Story — Xiao Hong
• 2026Hong Kong Crime Story — Xiao Hong
• 香港奇案2026
• 2025My Date with a Vampire — Wang Zhenzhen
• Prism Breaker — Ho Tin-yu
• 2025Queen of Mahjong
• Forensic Heroes VI — Fan Pui-ching
• ICAC Investigators 2024
• 大师兄开心哗贵感谢祭（2024）
• From Hong Kong to Beijing — So Fei
• Mission Run
• Night Beauties — Man Nga-lun
• The QUEEN of News
• 請1日假去旅行 珠海篇
• 请1日假去旅行
• Forensic Heroes V — Fan Pui-ching
• Flying Tiger III
• 2021Once Upon a Time in Hong Kong — Sharon
• The Ringmaster — Kong Ka-ching
• 鬼上你架車 — 嘉宾
• 2020The Calling of a Bus Driver — Kiki
• 2019A Witness Out of the Blue — Auyeung's girlfriend
• Flying Tiger II — Mo Yat Man
• 2019Line Walker 2: Invisible Spy — Emma
• 2019My Kickass Wife
• 2018Concerto of the Bully
• 2018Nobody Nose
• 2018Operation Red Sea — Drone Pilot
• The Trading Floor — Sarah
• 2017A Nail Clipper Romance — Cousin
• My Very Short Marriage — Cece
• 2017Paradox — Siu Man
• 2016Fooling Around Jiang Hu
• 2016My Wife Is a Superstar — Jing Ru
• 2016Nessun Dorma — Mimi
• 2016S Storm — Lily Li
• 2016Shed Skin Papa — Lai Wah
• 2016Special Female Force — Kit
• 2015Anniversary — Kiki
• 2015Guia In Love — Chun Keung's wife
• 2015Lazy Hazy Crazy — Student J at basketball court
• 2015Port of Call — Mo-yung
• 2015Return of the Cuckoo — Billy's wife
• 2014Aberdeen — Nurse
• Behind the Queens
• Say My Name

Appearances as themselves (1)

• 晚吹 - 真PK — self