Siena's greatest gift is her well-cultivated opera voice. Siena Rosso is in love with Anthony Bridgerton in Season One, but Anthony can't bring himself to make things official. Siena may be ...

Plot & Platform Cast of Bridgerton Season 3: Part 1 The series features Adjoa Andoh as Agatha, Lorraine Ashbourne as Mrs Varley, Sabrina Bartlett as Siena Rosso, Nicola Coughlan as Penelope ...