Ryūnosuke Akutagawa's two short stories "Rashomon" (1915), also known as "The Rashomon Gate", and "In a Grove" (1921), also known as "The Cedar Grove", were famously fused and adapted as the basis for Akira Kurosawa's award-winning film Rashomon (1950), screenplay by Kurosawa and frequent collaborator Shinobu Hashimoto.
Neither Akutagawa's story nor any of the plays based on it share anything with the popular traditional Rashōmon (Noh play) (c.1420) about a man who climbs the rajōmon gate to see if a demon is on top of it.