The film is a black-and-white historical drama about a lesbian mass murderer, who was the last woman to be put to death in Czechoslovakia, in 1975.
The film was produced by Black Balance and coproduced by Media Brigade, Alef Film and Media Group, Love.FRAME, Spoon, Barrandov Studios, Michael Samuelson Lighting Prague, FAMU, Arizona Productions and Odra Film.
It received financial support from the Polish Film Institute , the Czech Film Fund, the Slovak Audiovisual Fund, Odra Film.