The free online "encyclopedia of the people" Wikipedia has been topping the lists of the world's most popular websites. VPRO Backlight plunges into the story behind Wikipedia and explores the world of Web 2.0.
| Actor | Role |
|---|---|
 Jimmy WalesHimself (Wikipedia founder) | Himself (Wikipedia founder) |
| LLarry SangerHimself | Himself |
| AAndrew KeenHimself | Himself |
| TTim O'ReillyHimself (O'Reilly Media CEO) | Himself (O'Reilly Media CEO) |
| RRobert McHenryHimself | Himself |