Trivia

During her years at the Bristol Old Vic she started struggling from severe eating disorders -- anorexia and bulimia. It took her years to recover which affected the output of work.

Lives with theatre impressario and Everton F.C. director Bill Kenwright in North London.

She had a longterm relationship with Michael Winner between her first and second marriage.

Was the original choice to play Maid Marion on the 1980s TV series Robin of Sherwood (1984). The part went to Judi Trott instead.

She and Bill Kenwright have been partners since 1994. They have worked on several stage and screen projects together.

In April 2021, Seagrove spoke to The Times about her life as an actor, including her experiences with sexual harassment. She said: "It's awful watching yourself getting older as an actor, just horrible. ... It's human nature not to want to age. However, though the parts are fewer, they are more interesting. As a young actress, I was always having to push to get away from the English rose characters. Any bitch I could play I grabbed hold of.".

She came to England when 9.

Her interests are swimming, tennis, art and travelling.

She trained at the Bristol Old Vic Theatre School.

Seagrove is an animal rights activist and an advocate for deregulation of the herbal remedy industry in the United Kingdom, and promotes a vegetarian diet.