'Unspoken Letters' is a heartfelt drama that follows the journey of Felipa (#JhassyBusran), the youngest sibling in a family, who lives with Autism Spectrum Disorder (ASD). At 17, Felipa functions at the level of a seven-year-old child. She looks up to her older siblings, and dreams of following in their footsteps. But with an ailing father, they uncover hidden truths about their family's past. The story not only explores the challenges faced by families dealing with neurodiversed individuals but also emphasizes the importance of gratitude and humility towards our parents.