Article continues below advertisementShia LaBeouf and Jon Voight's reunion on Megalopolis wasn't just about getting back on screen together - it meant putting the past behind them first.Article continues below advertisementIn the new documentary Megadoc, which pulls back the curtain on Francis Ford Coppola's massive passion project, it's revealed that the two actors had some history to work out before cameras rolled."We had a big fight on the phone where I told him I was going to come to his house and we were going to fist fight, and I hung up the phone," LaBeouf admitted.