Garance review – Adèle Exarchopoulos gives it her all in ripe but flimsy portrait of alcohol addiction

Cannes film festival: Performer is as good as ever but her actor character is thinly conceived in a fundamentally implausible depiction of how to grapple with alcoholismIt’s always a pleasure to see that funny, smart performer Adèle Exarchopoulos in Cannes – after all, she made Cannes history by...