Expanding into more films, Chiappe co-wrote the 2020 film "Misbehaviour" with Rebecca Frayn, about the 1970 Miss World pageant and Women's liberation movement. In 2019, she was set to write for the Ed Rubin television development "The Beast Must Die". During the COVID-19 pandemic, Chiappe was one of the writers who contributed to ITV's "Isolation Stories".