Silent Friend is a historical drama by Hungarian filmmaker Ildikó Enyedi. The film centers on a centuries-old ginkgo tree in a medieval German university's botanical garden. This ancient tree serves as a silent observer of human lives across different eras. In 1908, a woman navigates the male-dominated botany department. In 1972, a couple studies plant communication beneath its branches. By 2020, a neurologist on lockdown seeks solace and inspiration from the tree. The film's portrayal of the tree has been described as complex and deeply understanding of loneliness. It has received critical acclaim, reflected in a high rating on Rotten Tomatoes. The themes echo in other works exploring the lives and intelligence of trees. Silent Friend offers a unique perspective on time, nature, and human connection.