Sesley is a British actor of Jamaican descent based in London. She is a brilliant mezzo singer, has an ear for accents and is skilled in stage combat.

Sesley is series recurring role Miss Kenworthy in Shonda Rhimes' global phenomenon Netflix series BRIDGERTON Seasons 2 ,3 & 4 (SAG Nomination for Outstanding Performance by an Ensemble 2025). She trained at Guildhall where she performed INTIMATE APPAREL, ANNA KARENINA and EMILIA.