For a long time, a woman's identity ties to the concept of "motherhood". Fertility is the prelude to suffering that can also overshadow other aspects of his life. Dariush Mehrjui portrays the life of a woman named Leila in the film "Lila" whose married life is in trouble with her infertility. He portrays the suffering caused by Leila's rejection, by "Mother Jun", her husband's mother, for her infertility. This rejection, based on the psychoanalytic theory of Julia Kristeva, a Bulgarian French linguist and psychoanalyst, is an “abjection”. Leila is "abject" by Reza's mother. Therefore, in this research, we try to compare "Leila" and "Mother Jun" characters with a comparative comparison to answer these questions: How does Mehrjui portray Leila's rejection from her married life? What is the process of forming abjections in film? What effect does the process of abjection have on the main character (Leila)? To find the answers to these questions, we will try to study the concept of abjection in the film Leila, using a comparative approach and citing Kristeva's "abjection Theory". In the end, we will see that by accepting this contamination, Leila rejects from her married life, and in the end, this in itself causes the transformation and purification of Leila's personality.