[3] She appeared in the film Ver van familie (2008) with Katja Schuurman and Camilla Siegertsz.

[1] In late 2008, she played Noortje Warmerdam in Pauwen en Reigers ("Peacocks and Herons").

[1] In the early 2010s, she had roles in De avonturen van Kruimeltje and Olifantenvoeten, then took a hiatus from acting.

[5] In May 2017, she directed De absolute vrijheid for Het Portret Spreekt, a play by Belle van Zuylen, translated by Carel Alphenaar and Hanna Laus; and directed another van Zuylen play, De edelman.

[2] On 17 November 2018, Witteveen participated in the Indië Monologen ("Indies Monologues") at the theatre De Muze in Noordwijk.