James McAvoy and Michael Fassbender, respectively, play the younger versions of Patrick Stewart’s Professor X and Ian McKellen’s Magneto in the time-travelling escapades of X-Men: Days of Future Past. Take a look at how these actors and others in the new X-Men movie have aged over the years.
![](https://cdn.statically.io/img/api.time.com/wp-content/uploads/2014/05/hugh-jackman.jpg)
![](https://cdn.statically.io/img/api.time.com/wp-content/uploads/2014/05/patrick-stewart.jpg)
![](https://cdn.statically.io/img/api.time.com/wp-content/uploads/2014/05/ellen-page.jpg)
![](https://cdn.statically.io/img/api.time.com/wp-content/uploads/2014/05/jennifer-lawrence.jpg)
![](https://cdn.statically.io/img/api.time.com/wp-content/uploads/2014/05/peter-dinklage.jpg)
![](https://cdn.statically.io/img/api.time.com/wp-content/uploads/2014/05/ian-mckellen.jpg)
ncG1vNJzZmismaKyb6%2FOpmZqaWBpg3V70p6cZqyYmnq5ecyepWaZk6m8s7%2BMoqVmnJGuwG67xWanq52jmru1ecCnm2aokajBcA%3D%3D