I Vitelloni is a 1953 Italian comedy drama film directed by Federico Fellini from a screenplay written by himself, Ennio Flaiano, and Tullio Pinelli. It stars Franco Interlenghi, Alberto Sordi, Franco Fabrizi, Leopoldo Trieste, and Riccardo Fellini as five young Italian men at crucial turning points in their small-town lives. Recognized as a pivotal work in Fellini's artistic evolution, the film has distinct autobiographical elements that mirror important societal changes in 1950s Italy.