Entered French film as a writer in 1951 (EN CE TEMPS-LÀ). Other notable screenwriting credits include CIULINI BARAGANULUI, LES COPAINS DU DIMANCHE and DERF-VOLANT DU BOUT DU MONDE (all 1958), LES DIMANCHES DE VILLE D'AVRAY / SUNDAYS AND CYBELE (1962), SI J'ÉTAIS UN ESPION (1967), CATHERINE (1969), and LES BELLES AU BOIS DORMANTES (1970). Tudal also wrote for television. He appeared as an actor on television and in films: LES AMANTS DE MONTPARNASSE (MONTPARNASSE 19) (1958), LES DIMANCHES DE VILLE D'AVRAY (1962), LE ROI DES CONS (1981), VIVE LES FEMMES! (1984), and PAULETTE, LA PAUVRE PETITE MILLIANDAIRE (1986).  Nominated for Writing (Best Screenplay Based on Material from Another Medium) 1963: LES DIMANCHES DE VILLE D'AVRAY (SUNDAYS AND CYBELE) (w. Serge Bourguignon) 1 nomination