Mission: Impossible - The Final Reckoning premiered on Day 2 of the Cannes Film Festival, and it was indeed a grand night for the cast and team of the film. Before the premiere of the much-anticipated film, the cast walked the red carpet with the iconic Mission: Impossible theme music playing live. While everyone was busy admiring the team`s grand entry on the carpet, many noticed that the cast broke one of the important rules of the Cannes Film Festival.

As Tom Cruise, along with the other cast members, walked the carpet, they were snapping selfies. In 2018, the Cannes Film Festival announced that selfies were forbidden on the red carpet.