No one likes to be alone when the Christmas holidays come.

Thus, New York's most exclusive romantic matchmaking service "Personally Yours" is working feverishly this season to bring lonely hearts together.
But this is not just another story of fleeting love.

On the eve of the holidays, Lieutenant Eve Dallas is already in a bad mood.
The last thing she needed was an additional disturbance.

An unexpected visitor is roaming the neighborhoods of New York.
In the houses he enters, he leaves no gifts but rapes and murders.

The news spreads and fear engulfs the city.
All the victims were members of the "Personally Yours" service.
The case seems like an unsolvable puzzle even for the experienced lieutenant with the unmatched arrest record.

As the killer searches for his next victim, Eve, following his trail, enters a world where people are searching for true love.
A world where the power of love leads men and women to the ultimate... betrayal!