The thesis is focused on the analysis of the representation of the dual image of femininity in selected American horror movies. The methodology rests on examining each film individually, aiming to bring a detailed study and classification of female characters in selected movies as well as a comparative analysis of the distinct representation of females according to the individual subgenre. It takes into account the shift from traditional and 'normal' femininity to a 'monstrous' or 'empowered' one and contrasts it to the representation of male characters and
their masculinity.