Home People Thierry de Coster Thierry de Coster movies Thierry de Coster movies Thierry de Coster Movies (5) Marquis de Wavrin, du manoir à la jungle (2017) As Narrator. Alésia, le dernier combat (2016) As Acco (voice). A slice of the country (2015) As (voice). Le Mulot menteur (2008) As Le mulot. Merci d'éteindre en partant (1969) As Director.