Desperate for a real news story, entertainment journalist Mui goes to London to cover an antique auction in order to trace the path of Nine-Tailed Fox, a famous art thief who has eluded capture for decades. Playful, but clever, the Fox decides to use Mui as his partner for his latest heist, a set of pottery horse from the Tang Dynasty. What the Fox doesn't know is that Mui is secretly working with Cheung Ho, a Hong Kong cop that has been obsessed with catching the Fox since letting him escape years ago. The result is a twist-filled pursuit that takes the trio from London to Prague.
Unfortunately the movie Horseplay is not yet available on HBO Max.
| Directing | Lee Chi-Ngai | Director |
| Writing | Lee Chi-Ngai | Screenplay |
| Costume & Make-Up | Maggie Choy Yin-Ching | Makeup Artist |
| Camera | Jimmy Wong | Steadicam Operator |
| Camera | Wade Muller | Director of Photography |
| Production | Zhang Hao | Line Producer |
