Meanwhile, Lehnsherr—who has recovered his telepathy-blocking helmet—intercepts the prototype Sentinels in transit and laces their polymer-based frames with steel from the railroads, enabling him to control them. Rather, this is the work of the Singer who made his mark with films like X1, X2 and The Usual Suspects, all of which featured a masterful blend of wit and wisdom, character and story.
Charles Xavier and his X-Men try their best to deal with the Sentinels but they are able to adapt and deal with all mutant abilities. Thrust into the unlikely role of mentor to the broken, heartsore Charles, Wolverine must find a different sort of strength and ingenuity within himself. In the future, the mutants and the humans that help them are slaughtered by powerful robots named Sentinels. Most remarkably of all, Days Of Future Past practically radiates a bravery and freshness that you'd never expect from the seventh film in a blockbuster franchise.
X-Men: Days of Future Past - Xavier, a broken man, has been overusing a serum that allows him to walk, but suppresses his telepathy.
X-Men: Days of Future Past