"The film's pivotal scene, and one of the most famous scenes in cinema history, is the murder of Janet Leigh's character in the shower.This film is considered to be considered one of Hitchcock's best films." Which film am I talking about ?

Alfred Hitchcock's Psycho (1960) features the iconic shower scene where Janet Leigh's character Marion Crane is murdered. This scene is considered one of the most famous in cinema history due to its editing, score, and shock value. Psycho is widely regarded as one of Hitchcock's masterpieces and a landmark in the thriller/horror genre.