Julia Kostow

Drama Series - 2018, 16 episodes • as Ofelia "Effy" Ibrom w dzieciństwie

Twenty years after a devastating terrorist attack in 1983 that halted the course of Poland's liberation and the subsequent downfall of the Soviet Union, an idealistic law student Kajetan and a disgraced police investigator Anatol stumble upon a conspiracy that has kept the Iron Curtain standing and Poland living under a repressive police state.

Drama Series - 2015, 16 episodes • as córka Merty

Piotr Grodecki is an investigative journalist uncovering corruption and scandals at the highest levels of government.

Movie - 2020, 2h 15m • as Zosia's Sister

Addicted to technology, a group of teens attends a rehabilitation camp in the forest, but a sinister force there intends to take them offline forever.

Movie - 2024, 2h 15m • as Hanged Girl

19 year old Irena Gut is promoted to housekeeper in the home of a highly respected Nazi officer in Poland when she finds out that the Jewish ghetto is about to be liquidated. Determined to help twelve Jewish workers, she decides to shelter them in the safest place she can think of – the basement of the German Major's house. Over the next eight months, Irena uses her wit, humour and immense courage to hide her friends as long as possible.

Movie - 2019, 2h 15m • as Sylwia (childhood)

Piotrek, who works as a chauffeur for people doing shady business, takes his frustrations out on illegal kick boxing bouts. One day Sylwia appears in his life. Piotr is offered a duel that could change his future.

Drama Series - 2020, 16 episodes • as Marysia Szewczyk

An outstanding performance featuring brilliant storytelling, high stakes drama, and unforgettable character arcs.

Movie - 2016, 2h 15m • as Matylda

He is one of the top celebrities in the country: a fast-talking TV host, who can joke his way out of any situation. Women want to be with him, men want to be like him. He is looking for a new topic to discuss in his popular talk-show. She is a teacher at a musical school - a timid girl looking for Mr. Perfect on an internet dating site. He will help her realise her potential and teach her how to recognise various types of men for what they are, she will teach him what real life is about. The show will become a huge hit. It seems they are destined to fall in love and be together, but one day she actually does meet Mr. Perfect on the net.

Movie - 2020, 2h 15m • as Strzelczyk's daughter

Piotr and his girlfriend Weronika plan their future together. They don't expect one evening to change everything. Not only in their lives.

Movie - 2019, 2h 15m • as Helenka

A touching story about the most important human matters: love, loneliness, sacrifice and courage, around the life of Ewa, a woman who works looking for families for orphaned children.

Movie - 2018, 2h 15m • as Girl (uncredited)

The Christmas fever of the December time starts with the arrival of an unusual Santa to the city. It will be a storm of exceptional events.

Movie - 2018, 2h 15m • as Jagoda

Successful businesswoman Natalia shuns romance until she witnesses her best friend and business partner Piotr bet his fiancée Weronika that Natalia won’t date or fall in love for three months. Determined to prove them wrong, and surprising even herself, Natalia embarks on a journey where closing her heart may be harder than she ever imagined.

Movie - 2022, 2h 15m • as Monika

Malwina, a successful car designer, falls in love with Bruno, a successful couples therapist. While he can save any relationship, his own love stories create a series of spectacular disasters. Handsome and funny, he could be the man of dreams, if not for the fact that he acts like a black cat on women. He brings bad luck to his chosen ones, which ends the most fiery romance with a bang. Unaware of Malwin's risk, she succumbs to his charm at first sight. Despite the fact that a series of unfortunate events begins in her life, Bruno is not going to give up this time. In order to save the love of her life, she must find the cause of her heart failures. However, he will not succeed without a bit of luck.