Theodore Twombly (played by Joaquin Phoenix) falls in love with his digital virtual assistant Samantha (voiced by Scarlett Johansson) in the 2013 Spike Jonze film Her. Photograph: Sportsphoto Ltd/Alls

‘It’s not just an OS. It’s a consciousness.” This blithe tagline from Spike Jonze’s movie Her, released last December, sets the context for how the in(...)

In the recent Spike Jonze movie Her , the main character, a writer named Theodore Twombly pl(...)