Set in the not-too-distant future, JoaquĆn Pheonix plays Theodore, a man who becomes romantically involved in his operating system (voiced by Scarlett Johansson).
This is an example of Spike Jonze at his absolute best, combining the romantic whimsy of his adaptation of Where The Wild Things Are (2009) with the psychological intrigue of Being John Malkovich (1999).
Pheonix does a sterling performance as the lonely writer whose desperation for human contact in a world of screens and computers can be empathised with on a global scale.
This film is perfect for any romantics out there, whether or not they like Sci Fi.