Alex Dunne

Known For

Biography

Alex Dunne is an Irish actor known for his roles in contemporary drama and television adaptations. He graduated with a BA in Acting from the prestigious Royal Welsh College of Music and Drama in 2026. Dunne initially built his foundation in theatre as an active member of the National Youth Theatre since 2020, earning his first notable stage credits in 2024. He has also appeared in the short film The Least I Can Do (2022). In June 2026, he secured his first major television breakout role when he was cast to play the grounded and protective character Hugh "Hughie" Biggs, the older brother of Claire Biggs, in the Amazon Prime Video series adaptation of Chloe Walsh's bestselling Boys of Tommen (2027) book series.