Today, 10:40pm - 11:40pmon BBC One London

Who Do You Think You Are?

Name: 9:00pm - Who Do You Think You Are?
Start: 2026-07-30T20:00:00Z
End: 2026-07-30T21:00:00Z
Location: BBC One London HD

Series 23: Dame Harriet Walter

In a journey from Whitehall to Italy and Australia, Harriet Walter discovers a colourful cast of ancestors, taking her from the debtor's court to the opera house via Italian nobility.

Category: Biography / Documentary / History
Original air date: 30/07/2026

Cast and crew

Mary CranitchDirector
Angela GriffinNarrator
Harriet Walter

Upcoming broadcasts

Today, 10:40pmon BBC One London HD
Series 23 Episode 5
Tomorrow, 9:00pmon Really
Series 21 Episode 1
Tomorrow, 10:00pmon Really
Series 20 Episode 7
Wednesday 29 July, 10:00pmon Really
Series 21 Episode 1
Thursday 30 July, 9:00pmon BBC One London
Series 23
Thursday 30 July, 9:00pmon BBC One London HD
Series 23