Jonathan Bailey
Lord Anthony Bridgerton (8 eps)
Simone Ashley
Kathani "Kate" Sharma (8 eps)
Charithra Chandran
Edwina Sharma (8 eps)
Nicola Coughlan
Penelope Featherington (8 eps)
Claudia Jessie
Eloise Bridgerton (8 eps)
Ruth Gemmell
Lady Violet Bridgerton (8 eps)
Adjoa Andoh
Lady Agatha Danbury (8 eps)
Luke Thompson
Benedict Bridgerton (8 eps)
Polly Walker
Lady Portia Featherington (8 eps)
Rupert Young
Lord Jack Featherington (8 eps)
Bessie Carter
Prudence Featherington (8 eps)
Shelley Conn
Lady Mary Sharma (8 eps)
Florence Hunt
Hyacinth Bridgerton (8 eps)
Will Tilston
Gregory Bridgerton (8 eps)
Kathryn Drysdale
Genevieve Delacroix (8 eps)
Joanna Bobin
Lady Cowper (8 eps)
Julie Andrews
Lady Whistledown (voice) (8 eps)