One Plus One Equals Three

One Plus One Equals Three
GermanEins + Eins = Drei
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Directed byFelix Basch
Written byBéla Balázs
Henry Koster
Starring
CinematographyEdgar S. Ziesemer
Music byPasquale Perris
Production
company
Distributed byPrometheus Film
Release date
  • 9 December 1927 (1927-12-09)
CountryGermany
LanguagesSilent
German intertitles

One Plus One Equals Three (German: Eins + Eins = Drei) is a 1927 German silent film directed by Felix Basch and starring Veit Harlan, Georg Alexander, and Claire Rommer.

The film's art direction was by Heinrich Richter.