Piotr Witkowski is a Polish actor. He graduated from the National Film School in Lodz in 2011. He gained early recognition for his role as Tomasz Chada in the film Proceder (2019). He is best known for his portrayal of Oskar Gwiazda in the Netflix series Go Ahead, Brother (2024). His acting career includes performances at Teatr Wybrzeze in Gdansk, where he has been a member since 2012