The full throttle, pedal-to-the-metal acting style won’t be for everyone, and the film may be a draining, somewhat stressful experience for anyone remotely introverted. Still, there is an infectious exuberance to the picture, which unfolds like a scrapbook of intensely felt memories and which largely, but not entirely, focusses on Bruni Tedeschi’s alter ego, Stella (the magnetic Nadia Tereszkiewicz).