An experimental drug that is supposed to reduce aggression has the opposite effect on a baboon that is being experimented on by a group of medical students and their professor. While they are playing a fantasy role-playing game in their research facility, the baboon escapes and begins hunting them down. 　　译文(2): 一种被认为可以减少攻击性的实验药物对一只狒狒有相反的效果，一群医学学生和他们的教授正在对这只狒狒进行实验。当他们在研究所里玩幻想角色扮演游戏时，狒狒逃脱了，开始追捕他们。