India Amarteifio plays Young Queen Charlotte. Betrothed to the mysterious King of England against her will, Charlotte arrives in London only to realize she was not exactly what the royals were expecting. As she learns to navigate the palace, the ‘ton and her unpredictable husband, she grows into one of Europe’s most unforgettable monarchs.

Michelle Fairley is Princess Augusta. Determined to maintain her family’s power, the Dowager Princess does what it takes to secure her son’s place as monarch amidst a changing, modernizing Britain.

Corey Mylchreest plays Young King George. Handsome, charismatic, and a bit of a mystery, George has always bowed to the restraints placed on him as the Crown. Until now. Having to share his space, and bed, with his new wife forces George to face his hidden demons head-on.

Arsema Thomas is Young Agatha Danbury. Under the thumb of a much older husband, Agatha uses Charlotte’s arrival to find her own way into society. With keen knowledge of the once divided social scene and the intricacies of marriage, Agatha becomes a guiding light for the new Queen, all while finding her own voice and power we’ll soon recognize as Bridgerton’s iconic Lady Danbury.

The series also stars Sam Clemmett as Young Brimsley, Richard Cunningham as Lord Bute, Tunji Kasim as Adolphus, Rob Maloney as Royal Doctor, Cyril Nri as Lord Danbury and Hugh Sachs as older Brimsley.