The BBC has released a teaser for the second series of The Celebrity Traitors, promising emotional moments and unexpected twists as a new group of well-known contestants takes part in the murder-mystery game. Hosted by Claudia Winkleman, the programme is due to return to BBC One and iPlayer later this year, building on the strong audience response to its first celebrity series.

The cast includes Bella Ramsey, Michael Sheen, Richard E. Grant, Myha’la, Sharon Rooney, Maya Jama, Julie Hesmondhalgh and Jerry Hall. The first series, launched in October 2025, averaged 14.9 million viewers and peaked at 15.4 million for its finale, making it the most-watched programme on British television last year; comedian Alan Carr won that series.