Kylmäverisesti sinun (Sincerely Yours in Cold Blood) is a Finnish true crime drama television series. All episodes are based on real life cases. The show follows Helsinki central police department investigator Veli Miettinen and lawyer Mira Kataja as they tackle with personal life problems and try to keep their relationship purely professional.

Thriller about Antti, an unemployed architect who is hired by the Security Police to infiltrate an ultra-right-wing organisation in a town in southern Finland. The group is passive and not dangerous. To keep his job Antti starts to invent action for the group.

Eija is the wife of a busy business owner, carrying the burden of taking care of a family. During her weak moments, Eija writes a letter that comes back to haunt her. Suddenly she has to reevaluate everything about her life.