Tricky Brains, also known as The Ultimate Trickster, is a 1991 Hong Kong comedy film written and directed by Wong Jing, who also co-stars in the film. The film stars Andy Lau, Stephen Chow, Rosamund K

Wong Yat-cheong, known professionally as Wong Jing, is a Hong Kong filmmaker and actor. A prolific filmmaker with strong instincts for crowd-pleasing and publicity, he played a prominent role in Hong