Milo Callaghan (born late 1998 or early 1999) is a British actor from Hoylake. He is a University of Cambridge alumnus who began his career in the Cambridge Footlights before making his television debut as Henry Stafford in The Spanish Princess (2020), later appearing in Casualty, Doctor Who, Rivals, Dune: Prophecy, and Video Nasty. He gained wider recognition in 2025 when he starred as Rudy Baylor, the lead character in USA Network’s legal drama series The Rainmaker.

Filmography

• The Rainmaker — Rudy Baylor
• 2025The Strangers: Chapter 2 — Wayne
• Doctor Who — Alan K Sullivan
• Dune: Prophecy — Orry Atreides
• Rivals — Seb Burrows
• 2024The Strangers: Chapter 1 — Wayne
• FBI: International — Thomas Watts
• The Spanish Princess — Henry Stafford
• Mother's Helper

Appearances as themselves (1)

• Jimmy Kimmel Live! — Self