I have recently discovered these series of movies based on the novels by my country's (Sweden) all time crime Queen, also called "Sweden's Agatha Christie, Maria Lang aka Dagmar Lange (died in 1991).
I'm a fan of the whole series, it completely picks up the timeline of the 50:s- the clothes, makeup, music, parties and the constant smoking on every single occasion.
All of the murders are based on passion, lies, jelaousy and revenge- not so much on money and fame.
This episode was the by far most thrilling one.
Me and my company were clinging on the sofa, we even screamed a couple of times, and the end is a nail biter. I will say no more, because I don't want to spoil the plot.
Enjoy!