Computer-generated imagery, digital filmmaking and streaming

Computer-generated imagery in the 1990s: from special effects filmed on set to digital effects and computer-generated characters.
Toy Story (1995), directed by John Lasseter for Pixar: the first feature-length computer-animated film.
Citizen filmmaking with lightweight cameras and phones in the 2000s, and feature films shot on iPhones in the 2010s, such as Tangerine (2015) and Unsane (2018).
Netflix's streaming service (2007), streaming and downloads overtaking DVD sales (2017), and Avengers: Infinity War (2018) as the first Hollywood film shot entirely with IMAX cameras.
Short practice questions with answers, in the style of Question 4.
Practice questions to try, each headed 'Practice question' with its marks.

What you need to know