Cinematographer Lars Klevberg and Director Joakim Andersen got into an argument during the shoot. Lars wanted to use a big living room to create distance and coldness to the scene. Joakim wanted the scene to be warm and close. They agreed upon using a big living room and playing the scene warm.
Without anyone cast as the role of Linda, Joakim was forced to use one of his crew members. Elen Sonja Klouman, originally the casting director had to step in and play the lead.
The razor blade cutting in the final climax scene is not real, based on popular belief.