Bridgerton actress Bessie Carter plays social climber Prudence Featherington, sister to Penelope Featherington, played by Derry Girls co-star Nicola Coughlan.
But while the actress may appear unfamiliar to Netflix fans, most will probably recognise her parents.
The 28-year-old is the daughter of Downton Abbey stars Jim Carter and Imelda Staunton, who is also set to play Queen Elizabeth in the upcoming iteration of Netflix’s The Crown.
