本片是一部韩国剧情片，由김방현导演，由梁益准/金宝拉主演。
剧情简介：'Chul-soo' works as a pierrot in the promotion company. He represents any Korean young male who's poor and depressed. He have liked 'Young-hee' but there's nothing he can do but to watch her. Another boy named 'Jung-bae' has been always with her. He is handsome, gentle and from a rich family and a class leader. Now, she is set to leave Chul-soo for Jung-bae. In the moment of desperation, suddenly he hears whispering ""find out a key!"
Director: We live in a world in which disadvantaged and poor people have little chance to love! They are just clowns dancing for others! All of you might have thought that everyone is a clown before God, and the powerful people. Are you really a clown? Are you just a puppet?
2005 Real Fantastic Film Festival
外文名：철수야 철수야 뭐하니?
别名：What Are You Doing， Chulsoo?
类型：剧情 / 短片
地区：韩国
导演：김방현
演员：梁益准 / 金宝拉
