An aspiring screenwriter has sued Warner Bros. and the filmmakers behind The Hangover Part II for copyright infringement, defamation, fraud, and other charges, claiming that the R-rated comedy copied a script he had written about his wild personal experiences in Asia. After his marriage to a Japanese woman fell apart during his honeymoon in 2008, Michael Alan Rubin went on some adventures that he turned into a screenplay titled Mickey and Kirin.

In the suit, filed last week in U.S. District Court in Los Angeles, Rubin says The Hangover sequel “is copied from the treatment … and also from the real life incident of the Plaintiff, because the protagonist in Hangover-2 travels from the United States to an Asian country to marry his Asian girlfriend.”

The lawsuit blames his ex-wife, Tamayo Otsuki, for giving the filmmakers his story and goes on to accuse them of defaming him with the franchise’s description of Ed Helms’ character — that he married a prostitute in Vegas while under the influence of drugs and had sex with a transsexual prostitute. For the record, it should be noted that Rubin is representing himself in the matter.

Warner Bros. did not immediately respond to a request for comment.

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The Hangover
  • Movie
  • 99 minutes