Quel venerdì 30 dicembre

Lettera H tells the story of Patty "Todaro" and Seba "Aceti". They love each other, despite the age difference. Seba is 37 years old, with a past made of petty crimes, and with Patty they share a passion for vintage 80's. Patty, to celebrate Seba's upcoming birthday, organizes a theme party with her closest friends. For the occasion, Seba has polished with great love a second-hand FIAT 127, a super mini car bought at a court auction. It's a seemingly perfect evening, everything goes as it should. At the end of the party, the two protagonists are secluded in a wood outside the city and, in the dark, as the anguish begins to rise, they feel observed by someone or something evil.

Intercut stories of four women and their difficult relationship with unworthy men.