FILM 1339: EX MACHINA
TRIVIA: Director Alex Garland has described the future presented in the film as 'ten minutes from now'. Meaning that 'if somebody like Google or Apple announced tomorrow that they had made Ava, we would all be surprised, but we wouldn't be that surprised'.
When Caleb sits down at Nathan's computer and begins coding, the code he types is for an algorithm called the Sieve of Eratosthenes an algorithm for finding prime numbers. However it also chooses primes that form an ISBN = 9780199226559. This ISBN is for the book "Embodiment and the Inner Life: Cognition and Consciousness in the Space of Possible Minds", a book about the history of Artificial Intelligence.
The title derives from the Latin phrase 'Deus Ex-Machina', meaning 'a god From the Machine', a phrase that originated in Greek tragedies. An actor playing a god would be lowered down via a platform (machine) and solve the characters issues, resulting in a happy ending for all.
Early in the movie, Caleb listens to the OMD song "Enola Gay" (1980). The Enola Gay was the airplane used to drop an atomic bomb on Hiroshima at the end of World War II. Later, in talking to Nathan about how AI will transform the world, Caleb shares J. Robert Oppenheimer's quote from the Bhagavad Gita about the making of that atomic bomb ("I am become death, the destroyer of worlds").
Alex Garland's directorial debut.
Throughout the film, the colors red, blue, and green are prominently displayed in each scene (the green forest, the red brick hallway, the keypad's red and blue functions, etc.) This is a nod to the RGB color model, which is used to display images in electronic systems, such as computers. Ava, of course, being the main computer in the film.