X-Men: Days Of Future Past - First Posters Revealed
Veteran stars faces merged with younger actors'...
But the veteran British thespians, who play Magneto and Professor Charles Xavier respectively in the superhero movie franchise, have had their faces merged with those of the actors playing the younger versions of themselves.
James McAvoy's face is combined with Sir Patrick's and Michael Fassbender's is merged with Sir Ian's.
Set in the 1970s, the forthcoming movie centres on a time-travel plotline - and is based on a classic comic book story by Chris Claremont.
The star-studded cast also includes Hugh Jackman, Halle Berry, Ellen Page, Shawn Ashmore, Jennifer Lawrence, Nicholas Hoult and Peter Dinklage.
J-Law and N-Hoult are reported to have rekindled their romance on set.