Desc: Kniven i hjertet: Directed by Christian Braad Thomsen. With Stig Ramsing, Helle Ryslinge, Johannes Marott, Tommy Kenter. The postal worker Jesper is fired when it is discovered that he opens people's love letters. He is very much looking for love himself. His relationship, however, with the equally emotionally damaged psychology student Lilian leads to a disaster.