Georges Cazenave, a " politically committed" French TV reporter leads a good life. Besides having a regular mistress in the person of Hélène, he is a ladies man with "a girl in every port". But this comfortable situation is challenged the day he hires Céleste as his housemaid. A Portuguese immigrant, she soon appears to be a Marxist-Leninist activist, engaged in political groups working against the regime of Salazar, the dictator of Portugal. Geoges and Céleste fall in love with each other, whic...