Edited sentence: After graduating from acting school in 1991, Teeuwen becomes a member of Dutch comedian collective Comedytrain, where he is developes his talents as improvisor and humorist.After laying low for some time he appeared on stage again in 2006, singing Sinatra songs with a surprisingly jazzy voice.After that Teeuwen needs some time to pull himself together, but he makes a come-back as one of the most talented solo artist of his country.After that they begin trying out in theatres in the Netherlands.After the murder on his friend, film director Theo van Gogh, Teeuwen anounced he would quit the Dutch Comedy scene.All shows qualify as on the edge, absurd and not for the easily offended.During this try-out fase, however, Roland Smeenk tragically dies in a car accident.In 2007 Teeuwen will once again perform as a comedian, but now in English in the Edinburgh Fringe Festival, as a member of the The Amsterdam Underground Comedy Collective, a group of Dutch Comedytrain comedians who want to perform in English.In the meantime he wins the Camaretten comedy festival with his friend Roland Smeenk