Seann William Scott made a lasting impression as Stifler, the loudmouthed prankster in the American Pie series, bringing a mix of raunchy humor and surprising charm that helped define the franchise’s success. His role as the obnoxious yet oddly endearing character stood out across American Pie, American Pie 2, American Wedding, and American Reunion, becoming a cultural touchstone for early 2000s comedy. Scott also showed his knack for broad comedy in Todd Phillips’ Road Trip, playing a similarly wild college student. While often cast as the irreverent sidekick, his performances turn what could be one-note roles into unforgettable comic moments.