This sultry, ravishingly beautiful brunette began as a teenaged as the star of the top-grossing French film "La Boum/The Party" (1980) and its popular 1982 sequel, which earned her a Cesar as Most Promising Newcomer. Marceau's subsequent films alternated between comedies ("Joyeuses Paques" 1984, with Jean-Paul Belmondo) and historical features ("Fort Saganne" 1983, with Gerard Depardieu). She won acclaim as a teenaged prostitute in "L'Amour Braques" (1985), directed by her longtime companion, Polish director Andrzej Zukawski. Marceau gave spirited, capable performances in Maurice Pialet's