Season 4
Episodes
- 1
1. Season 4, Episode 1
14 Jan 2004 · 135 min
De Nationale IQ test Season 4: quick answers
How many episodes are in De Nationale IQ test Season 4?
Season 4 of De Nationale IQ test has 1 episode, about 2 hours in total.
When did De Nationale IQ test Season 4 come out?
Season 4 premiered on 14 Jan 2004.