An expert panel discusses their favourite factual-entertainment returning series, unpacking what makes them work and why they continue to be ratings winners not just at home but around the world.

Chaired by broadcaster and Homes Under the Hammer presenter, Martel Maxwell, the panel includes:

Jo Street, Head of Daytime and Features at Channel 4

Craig Hunter, Creative Director of Factual at STV Studios

Andrew Jackson, Creative Director at Raise the Roof Productions

Caroline McCaw, Researcher

Mat Marsters, Series Producer at Lion TV