Alumnae Spotlight

Annabel O’Hagan ’15

Lights, camera, action! Annabel O’Hagan ’15 is making waves in the entertainment world with talent, versatility and a fearless love of performance. After graduating from Harvard University with degrees in Psychology and Theatre Studies, Annabel launched a professional acting career that spans both stage and screen.

She’s appeared on hit shows like Law & Order: SVU (NBC), Dear Edward (Apple TV) and A Journal for Jordan (Sony Pictures). Onstage, she has dazzled as Amber in Hairspray, Roxie in Chicago and Rosalind in As You Like It.

Most recently, Annabel starred as Stephanie in Amazon’s Fallout—a breakout role in the blockbuster series that premiered in April 2024 and earned 17 Primetime Emmy nominations.

From Shakespeare to sci-fi, Annabel brings brilliance and heart to every role—and it all started right here.
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Located in the heart of Richmond, Virginia, St. Catherine’s School is a private, all-girls pre-K, kindergarten, elementary, middle and high school. We provide a well-rounded educational experience for girls from communities across Richmond, Chesterfield, Henrico and all of central Virginia. St.Catherine’s all-girls educational experience is rooted in more than a century of history and tradition. From our revolutionary past to our dynamic present, St. Catherine’s has always focused on preparing students for a boundless future.