
The movie's plot is based on the true story of a group of young computer hackers from Hannover, Germany. In the late 1980s the orphaned Karl Koch invests his heritage in a flat and a home computer. At first he dials up to bulletin boards to discuss conspiracy theories inspired by his favorite novel, R.A. Wilson's "Illuminatus", but soon he and his friend David start breaking into government and military computers. Pepe, one of Karl's rather criminal acquaintances senses that there is money in computer cracking - he travels to east Berlin and tries to contact the KGB.
Use Gatsby to find where to watch 23 (1999) online. This movie page brings together streaming availability, cast details, ratings, and related discovery links in one place.
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Gatsby shows where to watch 23 online, including streaming, rental, and purchase options when availability data is listed for your region.
23 may be available through Prime Video, BritBox where those providers are listed.
The cast section includes August Diehl, Lilly Marie Tschörtner, Richard von Weizsäcker, and more, with links to Gatsby cast and filmography pages.
Use the related titles, genre links, and browse pages on Gatsby to find more movies and shows like 23.

The movie's plot is based on the true story of a group of young computer hackers from Hannover, Germany. In the late 1980s the orphaned Karl Koch invests his heritage in a flat and a home computer. At first he dials up to bulletin boards to discuss conspiracy theories inspired by his favorite novel, R.A. Wilson's "Illuminatus", but soon he and his friend David start breaking into government and military computers. Pepe, one of Karl's rather criminal acquaintances senses that there is money in computer cracking - he travels to east Berlin and tries to contact the KGB.







