A retired mobster goes on a revenge spree after being left for dead with 22 bullets in his body by his former childhood friend.

Varg Veum promises his girlfriend that he will find her sister who has vanished.

The 1980's an era of female independence, sexual freedom, experimentation, self expression and style. Sometimes. It's 1988, Sammy, Bethan and Jo are bridesmaids at their best friend's wedding. Their outfits are fabulous, their hair do's are huge, the nuptials have been made and the drinks are now flowing. We join our bridesmaids in the midst of the time honoured female tradition...the joint bathroom break.

Greg founded a company called Alibi.com that creates any type of alibi. With his associate, Augustin, and Medhi his new employee, they devise unstoppable stratagems and stagings to cover their clients. But meeting Flo, a pretty blonde who hates men who lie, will complicate Greg's life, which begins by hiding the true nature of his activity. During the presentation to parents, Greg understands that Gérard, the father of Flo, is also one of their clients.