PREMIUM CONTENT Subscribe to continue reading. With a subscription, you’ll get access to exclusive premium content including in-depth features, opinion, analysis and business and talent profiles. SUBSCRIBE NOWIn some ways, the roots of Addition go back to when producer Bruna Papandrea was 13 years old. Leading that crew were then emerging director Ray Argall, cinematographer Mandy Walker and producer Cristina Pozzan, who would become Papandrea’s pen pal. The experience would prove formative, with Pozzan later giving Papandrea her first industry opportunity at 17, as an intern ...