Charlize Theron is a British MI6 agent and she's being sent to Berlin to obtain a list of information about secret agents that can't fall into enemy hands. The story is a bit of a mess and there's a lot of agents and double-agents of several nationalities and several plot twists. The stunts are great though and Charlize gets do do a lot of hardcore fights as well as a lesbian affair with a French agent.
The movie takes place in 1989 just when the Wall is about to fall down and that inspires an excellent soundtrack with lots of classic 80s tunes. The sound effects during fights and gun fires are great too.
It's enjoyable as light entertainment, the pace is good and it's never boring, but it will soon be forgotten, just like the popcorn you ate while watching it.