By Dave Karger
September 20, 2009 at 04:05 AM EDT

By now about a million of you have seen The Informant!, the fifth collaboration between Matt Damon and Steven Soderbergh as actor and director. In the last installment of our OscarWatch interview (check out Part 1 and Part 2 as well), Damon talks about how the Oscar-winning filmmaker guided him through the comedy’s most pivotal scenes. Watch the video after the jump, and don’t forget to follow me on Twitter (@davekarger) for updates all season long.

More OscarWatch interviews:

Colin Firth

Abbie Cornish, Part 1

Abbie Cornish, Part 2