Earlier in the day, Charley spoke about the show on Instagram.
“Can’t wait to watch this with @robrinder. So important for these stories to be heard,” she informed her 473,000 followers.
“My gorgeous friend @louisaclein sharing her family experiences,” the TV star added.
Over on her own account, Louisa posted two pictures online – one of herself with her sister and another of her grandmother and her sister.
“2 sisters. 2 generations. Tonight #natalieclein and I embark on this incredible journey of discovery in holland. #bbc1 at 9pm. #myfamilytheholocaustandme with @robrinder,” she captioned her snaps.
source: express.co.uk