Katie Leung of 'Harry Potter' fame to play antagonist in 'Bridgerton'

Katie Leung, known for Cho Chang in 'Harry Potter', joins 'Bridgerton' season 4 cast.. She will portray the antagonist, Lady Araminta Gun, in the upcoming season.. The new season will explore the love story of Benedict Bridgerton and Sophie Baek.. Lady Araminta is described as a twice-married and twice-widowed woman.