Gwen Cummings is a successful New York writer living life in the fast lane and everyone's favorite party girl. She shares this roller-coaster lifestyle of hopping from dance club to bar to hangover with boyfriend Jasper-handsome, magnetic and equally attracted to life on the wild side. Life is just an exercise in debauchery-until Gwen's ungraceful display at her sister Lily's wedding, when she gets drunk, commandeers the limo and earns herself a DUI and 28 days in court-ordered rehab. There, Gwen comes face to face with a unique set of rules (like no cell phones) and rituals (like chanting) embraced by an assortment of fascinating fellow re-habbers Eddie, Gerhardt, Oliver, Andrea, Roshanda, and Billie Jean. A jaded city girl to the core, Gwen is determined not to conform. Then she meets Counselor Cornell, who begins to break through her carefully constructed defenses and force her to take a closer look at who she really is. Ultimately, through the companionship of! her group as well as a devastating loss, Gwen gradually loses her cynicism and begins the long struggle to take back her life. Maybe, she discovers, your insides can match your outsides.
观众对《28天》的评价两极分化，一方面认为剧情离谱、演员表现惊艳，另一方面认为编剧粗制滥造、剧情不合理。
它是一部值得一看的电影，通过其故事和表现手法，让观众反思剧内向观众表达的意义和人性的复杂！
这是一部非常特别的影片，没有大开大合的剧情，没有博人眼球的类型元素，没有贯穿到底的故事脉络。像是一杯温开水，看似平淡，却喝起来十分解渴。
说真的，《28天》看完后我真的是久久不能平静！因为这部影片确实带给人的震撼太大了！不论是剧情节奏，还是剧情尺度，都让人不敢相信这是美国剧的水平。
充满了各种自相矛盾的观点，以及对人性的各种颠覆解读，看一遍绝对不过瘾。你每刷一遍，都能对人性有新的认知。
