Hoping for a last chance at redemption, a young inmate takes a job inside a luxury Parisian hotel rife with ruthless ambition and betrayal.
On her first shift in the Citadel's day-release program, Adèle is accused of theft -- and must accept a risky mission to keep her job.
The hotel buzzes as the owner's daughter Reem arrives with her fiancé Mark -- who is the target of Adèle's secretive mission from Édouard.
As the Citadel employees resolve to go on strike, Édouard pressures Adèle to spy on her coworkers. Later, Édouard's day goes from bad to worse when he learns just how much Mark stands to gain from his marriage into the Fethani family.
Adèle proves herself and is promoted to Reem's personal concierge. Edouard expands his influence and takes the opportunity to get to Pepo.
Sacrificed by Edouard, Adèle embarks on an impossible escape, risking her life.
On Reem and Mark's wedding day, Adèle plans the perfect heist with the bride's help. But nothing goes as planned.
