Slogan directed by Pierre Grimblat is primarily notable as being the first collaboration between Serge Gainsbourg and Jane Birkin and the beginning of their real-life romance. The film is a rather shallow, soap operatic affair with the glossy sheen of a long TV commercial, which makes sense considering Grimblat was mainly known for directing commercials for French television.
This is one those movies you enjoy for its look (modish) and the presence of two bigger-than-life pop stars that grab your attention not with their acting but with their infinite coolness.
For English subtitles make sure to click the “caption” button. Enjoy.