Cleopatra, the last queen of Egypt, is the first heroine of tragedy in France. Depicted by Latinauthors as a debauched and ambitious monster, she became a lofty and dignified figure onstage: thus was born humanist dramaturgy under the sign of eulogy. The interlacing ofthemes and topics, the composition of the plays together with the stylistic and rhetorical workof the playwrights set up a court where is conducted the trial of Cleopatra, the foreigner, thefemme fatale who had seduced Caesar and who, responsible for the defeat of Actium,hastened Mark Antony’s death. But the suicide of the queen is enhanced by the use of theextended outcome, a dramatic instrument serving a logic of heroizing. Thus cleared of hermisdeeds in the humanist and "classic" theatre, the figure of Cleopatra marvelouslyillustrates the definition of the tragic hero