Article continues below advertisementTom Cruise continues to push the limits of action filmmaking, but the 63-year-old actor recently revealed a stunt from Mission Impossible - The Final Reckoning that nearly resulted in a life-altering injury.In bonus content from the film's digital release, Cruise shared behind-the-scenes insights, particularly about a harrowing scene in which he hung from a biplane. "Oh, this almost broke my back," he remarked during the commentary, with director Christopher McQuarrie chiming in, "You're talking about a lot of pain here.