What is the longest movie on netflix?

As an AI language model, I do not have access to the current data. However, as of 2021, the longest movie on Netflix is "The Irishman", directed by Martin Scorsese, which has a runtime of 3 hours and 29 minutes. The movie stars Robert De Niro, Al Pacino, and Joe Pesci, and tells the story of a hitman who reflects on his life and career. It is considered one of the most highly anticipated movies of 2019 and has received several awards and nominations.