Model Film is a fiction based on the true stories of real person. But it can violate the personal right like reputation of the real person and his or her bereaved family. Freedom of expression is very important constitutional value, but it should not violate the personal right of another person. Freedom of expression and the personal right should be harmonized. Therefore the purpose of this essay is establishing useful standards of judgement whether the expressions of a model film which is protected by freedom of expression violate the personal right. And I examined whether the ruling to ban films by injunction is a censorship that is the prior restraint of the freedom of expression. First, the personal right of real person in model film can be violated when the audience is able to know who the person is by the film. But when the film maker gained the motives by the real person s story, but could create a totally new character, or could make the audience recognize the character in film is not the real person, there is no infringement of personal right. Second, the personal right of a dead person is recognized. But the bereaved family cannot claim damages for the infringement of personal right of a dead person by model film. But when a model film injured the bereaved family s honor or memorial feelings to the real person, the family can claim damages. And the facts about dead person are gradually incorporated into history, so the defamation should be recognized when the damaging of the dead person s reputation is a severe infringement. Third, the presentation of facts , one of the essential conditions of defamation should be judged by the developments of story, the meanings of lines, the methods of scene shifts, the artistic value of work, the intention of abuse and so on. Especially the artistic sublimation by creative work and the equipment in film breaking off connection with the real person should be considered. And the room for interpretation about historical facts in a film provides more protection to freedom of expression. Fourth, the Article 310 of Korea Penal Code cannot be directly applied to film which has fictional, artistic, and commercial features, but it can be applied by considering the genre, contents, and purpose of the film. And public figure theory or actual malice theory can be partly adopted, so the freedom of expression should be more protected when a case is about public concerns of public figure. True fact of the Article 310 means the correspondence with objective fact in important part, so more or less exaggerated expression is approved. Considerable reason can be more strictly judged in model film cases, because the film is not required speediness of expression and has enough time to confirm the true fact. So the contents of model film should be supported by objective and reasonable sources. The ruling to ban films by injunction is not a censorship that is the prior restraint of the freedom of expression, but in fact it functions like a censorship. So it should be made very strictly, only when the remedy after the fact is difficult to recover damages effectively and the personal right is very severely infringed.