Cheryl Campbell as Eileen Brent in the 1981 adaptation The Seven Dials Mystery
Lady Eileen “Bundle” Brent is the eldest daughter of Lord Caterham, owner of Chimneys. Bundle is a Bright Young Thing of the Roaring Twenties with a taste for adventure and fast cars. Presumably she takes after her late mother. She is a friend of Bill Eversleigh, and the sister of Dulcie and Daisy.
In The Seven Dials Mystery, George Lomax proposes to her, but she declines.