Cas Mulder Cas Mulder studied Audiovisual Media at the HKU University of the Arts Utrecht. He works as a director and creative director.Froukje feat. S10 - Zonder Gezicht (2022) Director, Script View > Froukje - Een Teken (2021) Director, Script View > Men Discussing Their Feelings in an Emotionally Healthy Way (2019) Director, Research View >