How many acts are there in the opera in which François Le Roux portrayed Pelléas ?
François Le Roux:  He is most renowned for his portrayal of Pelléas in Debussy's opera, first singing the role in 1985 and being hailed by critics as "the greatest Pelléas of his generation". Pelléas et Mélisande (opera): Pelléas et Mélisande ("Pelléas and Mélisande") is an opera in five acts with music by Claude Debussy.
five