Jon Karthaus Jon Karthaus (1985) attended the HKU University of the Arts Utrecht. He works as a director, actor and singer.Costa!! (2022) Director, Script View > Op gepaste afstand (2020) Producer, Director View > Bon Bini Holland 2 (2018) Director View > Bella Donna's (2017) Director, Script View > Homies (2015) Script, Director View > The Battle (2012) Cast (bijrol) View > Zoop in Zuid-Amerika (2007) Actor View > Zoop in India (2006) Actor View > Zoop in Afrika (2005) Actor View >