March brings the national premieres of 19 new series, seasons, and movies to the US, along with the launch of a new British TV-related podcast.
British TV Premieres in March 2026: The Forsytes, The Lady, Young Sherlock & More


March brings the national premieres of 19 new series, seasons, and movies to the US, along with the launch of a new British TV-related podcast.

PBS announced today the US premiere date for new two-part docuseries, Lucy Worsley Investigates: The American Revolution.

Hulu has set the US premiere date for Season 2 of Dinosaur, the charming Scottish comedy-drama series whose lead character is a neurodivergent paleontologist.

BritBox has announced the US premiere date for The Lady, a four-part drama about Jane Andrews, a former royal aide to the former wife of the former prince in the Windsor family.