Tom Cruise's global game of promotional hopscotch planted him in Cannes this week, where he will unveil "Mission: Impossible - The Final Reckoning" following stops in Japan, Korea and London. Brooding closeups of the star's dirt-and-blood caked face have peppered the Croisette on 4K LED screens and the premiere promises to be one this year's

On Sunday afternoon, the Mission: Impossible actor was photographed on the roof of the BFI IMAX building in London. It’s unclear how exactly the actor scaled up the roof, but we’ve confirmed with sources close to Cruise that it was indeed him.

The four-time Oscar nominee was in the city as a recipient of the BFI's highest honor, the award of BFI Fellowship. To celebrate the occasion, Cruise took the stage at BFI Southbank for a conversation moderated by DJ and presenter Edith Bowman.