It seems that Warner Bros. needs to get a handle on their Blu-Ray department.

Just over a week after WB's Harry Potter faux pas, DVD Town is reporting that yet another flawed Warner release. Blade Runner's new Blu-Ray five-disc set, the fifth disc is supposed to contain the very rare "work print" version of the film, but, in some cases, the fifth disc is just a duplicate of the first disc.

If you have the wrong versions for either the Harry Potter Collection Years 1-5: Blu-Ray or Blade Runner, you can call Warner Bros. service hotline at 1-800-553-6937 to arrange an exchange.