In 2004, several scenes of Lili and the Baobab, a film by Chantal Richard played by Romane Bohringer, were shot at Agnam Lidoubé.
In 2003, Sadie co-wrote with Robin Walden (aka Deepcutt) the score for a musical theatrical version of Bertolt Brecht's Good Woman Of Szechuan at Théâtre Vidy, Lucerne & Théâtre de Chaillot, starring Irina Brook and Romane Bohringer.
To date, his only directorial credit is the feature film L'Appartement (1996) - a tense romantic thriller starring Vincent Cassel, Monica Bellucci, and Romane Bohringer, although he acted as executive producer for its U.S remake Wicker Park (2004).