From the liner notes

Get the extended version of all three films in the Millenium Trilogy bundled together in amazing extended editions.

The Girl with the Dragon Tattoo
Based on the eponymous novel by Stieg Larsson, The Girl with the Dragon Tattoo begins forty years ago when Harriet Vanger disappeared from a family gathering on the island owned and inhabited by the powerful Vanger clan. Her body was never found, yet her beloved uncle (Sven-Bertil Taube) is convinced it was murder and that the killer is a member of his own tightly knit but dysfunctional family. He employs disgraced financial journalist Mikael Blomkvist (Michael Nyqvist) and the tattooed and troubled but resourceful computer hacker Lisbeth Salander (Noomi Rapace) to investigate. When the pair link Harriet’s disappearance to a number of grotesque murders from almost forty years ago, they begin to unravel a dark and appalling family history. But the Vanger’s are a secretive clan, and Blomkvist and Salander are about to find out just how far they are prepared to go to protect themselves.

The Girl Who Played with Fire
Lisbeth Salander (Noomi Rapace), is a wanted woman. Following the events of The Girl with the Dragon Tattoo, a researcher and a Millennium journalist about to expose the truth about the sex trade in Sweden are brutally murdered, and Salander's prints are on the weapon. Her history of unpredictable and violent behavior makes her an official danger to society. Mikael Blomkvist (Michael Nyqvist, Salander's friend and Millennium's publisher, is alone in his belief of Salander's innocence. Digging deeper, Blomkvist unearths evidence implicating highly placed members of Swedish society—as well as shocking details about Salander's past. He is desperate to get to her before she is cornered—but no one can find her anywhere.

The Girl Who Kicked the Hornet's Nest
The final installment of Stieg Larsson's "Millennium" trilogy, following The Girl With the Dragon Tattoo and The Girl Who Played With Fire, The Girl Who Kicked the Hornet's Nest finds Lisbeth Salander fighting for her life in more ways than one. In an intensive care unit and charged with three murders, she will have to not only prove her innocence, but also identify and denounce the same corrupt government institutions that nearly destroyed her life. Once upon a time, she was a victim. Now, Lisbeth Salander is fighting back.