The Plastic Age is a 1925 American black-and-white silent romantic comedy film directed by Wesley Ruggles and starring Clara Bow, Donald Keith, and Gilbert Roland. The film was based on a best-selling novel from 1924 of the same name, written by Percy Marks, a Brown University English instructor who chronicled the life of the fast-set of that university and used the fictitious Sanford College as a backdrop. The Plastic Age is known to most silent film fans as the very first hit of Clara Bow's career, and helped jumpstart her fast rise to stardom. Frederica Sagor Maas and Eve Unsell adapted the book for the screen.