Armed with every weapon they can get their hands on, the Expendables are the world's last line of defense and the team that gets called when all other options are off the table.

It's game on, again. Two survived the nightmarish maze of escape rooms, but this time, the puzzle maker has grander, more diabolical plans in store.

Hell-bent on revenge, terrorists attack a group of world leaders in London. Now, it's up to agent Mike Banning to save the US president — again.