Regen is an experimental documentary film directed by Joris Ivens in 1929. It can be defined as a cinematic-poem. In 2021 Breve Storia Del Cinema restored the film with a new score composed ... Read allRegen is an experimental documentary film directed by Joris Ivens in 1929. It can be defined as a cinematic-poem. In 2021 Breve Storia Del Cinema restored the film with a new score composed by Nikolas Labrinakos.Regen is an experimental documentary film directed by Joris Ivens in 1929. It can be defined as a cinematic-poem. In 2021 Breve Storia Del Cinema restored the film with a new score composed by Nikolas Labrinakos.