In 2029 the mutant population has shrunken significantly due to genetically modified plants designed to reduce mutant powers and the X-Men have disbanded. Logan, whose power to self-heal is dwindling, has surrendered himself to alcohol and now earns a living as a chauffeur. He takes care of the ailing old Professor X whom he keeps hidden away. One day, a female stranger asks Logan to drive a girl named Laura to the Canadian border. At first he refuses, but the Professor has been waiting for a long time for her to appear. Laura possesses an extraordinary fighting prowess and is in many ways like Wolverine. She is pursued by sinister figures working for a powerful corporation; this is because they made her, with Logan's DNA. A decrepit Logan is forced to ask himself if he can or even wants to put his remaining powers to good use. It would appear that in the near-future, the times in which they were able put the world to rights with razor sharp claws and telepathic powers are now over.
Sir Patrick Stewart lost 21 pounds to play Charles Xavier as elderly and sick. Stewart claimed that he had a steady weight since he was a teenager and had never deliberately lost weight before. Hugh Jackman genuinely held Stewart in all the scenes of Wolverine carrying Professor Xavier.
