Why is the staircase at Badminton House considered 'lethal'?

The staircase at Badminton House is described as 'lethal' by actress Helena Bonham Carter due to its dangerous design, which has led to injuries like Mia McKenna Bruce's fractured foot.

Who plays Lady Eileen 'Bundle' Brent in Seven Dials?

The role of Lady Eileen 'Bundle' Brent in the Netflix adaptation of Agatha Christie's Seven Dials is played by actress Mia McKenna Bruce.

When will Agatha Christie's Seven Dials be released on Netflix?

All three episodes of Agatha Christie's Seven Dials are set to be released on Netflix on Thursday, January 15, 2026.

Home / Arts and Entertainment / Badminton House Staircase 'Lethal' After Actress Injury

Badminton House Staircase 'Lethal' After Actress Injury

15 Jan

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Summary

Actress Mia McKenna Bruce fractured her foot on a staircase at Badminton House.
Co-star Helena Bonham Carter described the staircase as 'lethal'.
The new Netflix adaptation, Seven Dials, is based on Agatha Christie's novel.

Badminton House Staircase 'Lethal' After Actress Injury

While filming Netflix's Agatha Christie adaptation, Seven Dials, rising star Mia McKenna Bruce fractured her right foot after a fall on the staircase at Badminton House. The country estate in Gloucestershire is the location for the upcoming mystery drama, where Bruce portrays Lady Eileen 'Bundle' Brent.

Helena Bonham Carter, also part of the cast, described the staircase as "lethal," recounting her own near-fall and noting that the Duke of Beaufort, owner of Badminton House, reportedly avoids using it due to its danger. The cast recently attended the series premiere, with both Bonham Carter and Bruce gracing the red carpet in glamorous attire.

Seven Dials, based on Agatha Christie's 1929 novel, will premiere on Netflix on January 15, 2026. The series, reimagined for a modern audience by Broadchurch creator Chris Chibnall, follows Bundle's investigation into an enigmatic murder after her fiancé is found dead.