She has made several (engaged) documentaries. Since 1990, she has been a member of the Groupov, an artists' collective whose work is directed towards theatre. She's the coauthor of the plays "Trash (A lonely orayer)," "Anathème" and "Rwanda 94", an award-winning play that was performed all over the world. With Patrick Czaplinski, in April 2005, during the final performances of the play Rwanda 94 at the Théâtre de la Place (Liège), Marie-France Collard made the film “Rwanda 94”.