Moustache difficulty
After finishing ‘Justice League’, Henry Cavill moved over ‘Mission: Impossible - Fallout’, for which he was asked to grow out a moustache to play August Walker.
However, during production on the action flick, Cavill was asked to come back to complete some reshoots for the 2017 DC blockbuster, to which Paramount Pictures agreed.
Even so, the studio insisted Cavill could not shave his moustache for ‘Justice League’ as he still needed it for ‘Mission: Impossible - Fallout’, which forced Warner Bros. to shoot the actor as Superman with his impressive tache, and edit it out later.