In dire need of money, best friends Rosalie and Kim decide to rob a bank. Along the way they pick up more partners in crime — and more problems.

With the cops and Ezéchiel determined to catch the bank thieves, Rosa's instructions not to spend any money go unheard as she tries to ditch the guns.

Fresh off a second heist, Rosa fears that a trail of evidence could lead back to her. Mayor Marionnaud uses a funfair to put the squeeze on Ezéchiel.

As Alex gets the gang ready for the Castel heist, Rosa starts to second-guess their plan. A fired-up Ezéchiel goes on the hunt for their getaway car.

Sofia comes up with a genius storage solution, while her ex sees some compromising footage. Under pressure, Kim feeds Ezéchiel false information.

A lost suitcase causes even more stress for the gang. Victor's father puts Rosa to the test and Ezéchiel takes something very precious from Marionnaud.

The friends' getaway doesn't go as planned. As Sofia tries to throw Malik off Rosa's scent, Marionnaud pulls out the big guns and takes aim at Trévise.

As the women defend Trévise like lionesses, Ezéchiel trains up his new crew and the police prepare a bust to take down the bank thieves - alive or dead.