Simon Pegg recalls a story where they were all driving in a small-sized car so Henry Cavill decided to get out and run the rest of the way home.
Simon Pegg says he started to sing the John Williams Superman score as Henry Cavill was running alongside the car in which Tom Cruise was driving.
"He was doing the score. We were just driving," Tom Cruise said laughing and pointing at Simon Pegg. "He did the whole thing, the whole way right next to him."
"It was one of the coolest moments in my life," Henry Cavill said. "Was having Tom Cruise do that driving next to you."
Watch more footage featuring Henry Cavill and the test of the MI6 cast from The Graham Norton Show below.
Mission Impossible 6 has a July 27, 2018 release directed by Christopher McQuarrie also starring Michelle Monaghan and Alec Baldin.