Watch Klaas van der Eerden: Wortels (2009) : Full Movie Online Free In his hilarious show "Wortels" (Roots), Klaas van der Eerden takes the audience back to his roots. Raised in the 1970s in a small farming village above Amsterdam in a hippie family, Klaas lets loose with his funny stories, characters, and improvisations. "Wortels is brimming with original ideas and a high density of jokes," wrote the AD newspaper. De Volkskrant enjoyed the "tasty stories" and called Wortel "an entertaining and meaningful program." And we haven't even mentioned the highly comical musical highlights with which Klaas constantly surprises his audience. Conclusion: an energetic, full-blooded entertainer who gives 100% every night and gets every audience going wild!