Matt Damon signed on for 'The Zero Theorem' without reading script

Matt Damon reportedly signed up for the upcoming sci-fi drama 'The Zero Theorem', which is directed by Terry Gilliam, without even reading the script.

Gilliam said that he called 'The Bourne Identity' star and told him about the small role he has for him, and that he would send the script to him, Contactmusic reported.

The director added that Damon told him he doesn't need the script, as he is already up for the part.

'The Zero Theorem' revolves around on a reclusive computer hacker, played by Christoph Waltz, who attempts to discover the reason for human existence.