the genres:

Storyline:

Pu Pu is dumped by her boyfriend whom she loves. Before she moves out, she asks to listen to "their song" just one more time, that is the hidden track by Jay Chou. Then she leaves him and goes to her sister's place in Hong Kong. All the while she is there, she searches for the same song, the "hidden track", and from this it leads her onto a journey of discovering love and a new beginning. Despite the whole movie revolving around Jay Chou's song, Jay Chou plays only a cameo part.

Cast:

Po Po

as Po Po

Shawn Yue

as Yu Wenle

Daniel Wu

as Man

Ah Niu

as Chan Hing-Cheung

David Wu

as Joe

Denise Ho Wan-Si

as Susan

Eason Chan Yik-Shun

as Paul

Jay Chou

as Jay Chou

Deep Ng Ho-Hong

as Airport Immigration Officer

Emme Wong Yi-Man

as Dog Owner

Ellis Tang

as Dog Owner

Cha Cha Chan

as Air Stewardess

Samuel Yau Man-Shing

as Po's Brother-in-law

Lai Chi-Wai

as Patron of Fish Store

Quinton Wong Liu-Che

as Plant Hothouse Boss

Crystal Lui Kwok-Wai

as Patron of CD Store

Au Hin-Wai

as