Cocktail (Chinese: ๅ้ไบบ้; pinyin: Boon chui yan gaan; Cantonese Yale: Boon chui yan gaan) is a 2006 Hong Kong film produced and directed by Herman Yau and Long Ching.
The melancholy Candy runs the Half Mortal, a trendy bar in Hong Kong. She hires Paul; Stella, a part-time employee who's a college student in psychology, trains him. He has a gift for mixing the perfect drink to fit each customer's emotional needs. His own emotions, however, are complex: his father, an alcoholic, has died recently; he's abandoned his studies; and, although he likes Stella, he's a tyro with women and inarticulate with her. Is alcohol the key to happiness, as Paul wonders; does it simply change peoples' personality, as Stella thinks; or, is it just there, as Candy's business sense tells her? Can Paul and Stella blend into something smooth?
(This is information generated from a Wikipedia article, licensed under the GNU Free Documentation License.)