Wai Ka-fai is a Hong Kong filmmaker. Best known for his frequent collaborations with Johnnie To, he co-formed Milkyway Image in 1996, which is now one of the most successful independent film studios i

Detective vs Sleuths is a 2022 Hong Kong action thriller film directed, co-written and co-produced by Wai Ka-fai, starring Sean Lau, Charlene Choi, Raymond Lam and Carman Lee. The film follows former