We don't have a biography for Marnie de Heerdt yet. Hang in there, or go ahead and contribute one.
Appearances
Ik Weet Wie Je Bent
Guest cast, played by Sandra Mattie
- Episode 1x06: Aflevering 6 (Sep 30, 2018)
- Episode 1x07: Aflevering 7 (Oct 7, 2018)
- Episode 1x08: Aflevering 8 (Oct 14, 2018)
- Episode 1x09: Aflevering 9 (Oct 21, 2018)
- Episode 1x11: Aflevering 11 (Nov 4, 2018)