[open-source-ux]

In the 1982 film Star Trek II: The Wrath of Khan, Captain Kirk accesses classified information in the ship's computer through a retina scan. This was well before the word 'biometrics' became a more familiar term. The filmmakers had the tricky task of how to represent a retina scan in a highly visual way. So what we see is a flythrough inside Kirk's eye until the retina is reached and verified.

Douglas Adams' The Hitchhiker's Guide to the Galaxy (HHGTTG) is a pocket electronic book that contains all the accumulated knowledge about the universe. In the BBC TV series broadcast in 1981, the HHGTTG was represented by a 'computer graphics' aesthetic which was entirely hand animated. The animations still hold up brilliantly (and are better than the animations in the 2005 film).