Anne-Marie Duff is a four-time Bafta nominee and hailed as one of the country's great theatre actresses - but that's not enough for some.
"Generally, my interviews will be headlined with 'Anne-Marie Duff on such-and-such and being Mrs McAvoy'. That will be the nature of the piece," says Duff, who married Scottish actor James McAvoy
in 2006, after meeting the X-Men star two years previously while working on Channel 4 series Shameless.
They might both be successful, with busy careers, but guess who's constantly asked about juggling work and being a parent to their five-year-old son, Brendan?
"I'm always asked about marriage and children, that's just the nature of the game," says Duff. "It's a shame, but it is what it is and I have to just keep trying to talk about the work and more interesting things." It highlights the double-standards that continue to exist, a subject she is passionate about and part of the reason she signed up to her latest film, Suffragette.
Directed by Sarah Gavron and written by Abi Morgan, who also penned The Hour and The Iron Lady, the film tracks the story of the foot soldiers of the early feminist movement, as they fought for the right to vote at the beginning of the 20th century (in 1918, certain women over the age of 30 were given the right to vote, and in 1928, this was extended to all women over the age of 21).
Morgan has noted that "feminism" was seen as a bit of a dirty word for a long time.
"Yeah it was an unfashionable word, women were afraid of it," agrees Duff. Does she consider herself a feminist?
"Course I am. It's sexy to be a feminist, to say women are great," says the 45-year-old. "I think men find it sexy, too."
As depicted in the movie, the women of the Suffragette movement weren't primarily from the genteel, educated classes, but working women who'd seen peaceful protest achieve nothing. And so they turned to aggression as their only route, and in doing so were willing to lose everything in their fight for equality; their jobs, homes, children - even their lives.
"We were blessed, as Sarah and the production company provided us with this huge library of information, because it was really difficult to get hold of. So many things were destroyed and considered not relevant or important - that's the point, isn't it?" notes Duff, who plays the outspoken campaigner Violet, who tries to convince her fellow laundry worker Maud (Carey Mulligan) to join the fight.
The film recently opened the BFI London Film Festival.
"What a great night, it was so exciting," recalls Duff - and indeed; not only has the movie, which also stars Romola Garai, Helena Bonham Carter
and Meryl Streep as Emmeline Pankhurst, already been hailed 'film of the year', feminist protesters (highlighting funding cuts to domestic violence services) jumped the barriers and lay down on the red carpet at the premiere.
"We were so thrilled, so excited as soon as we found out what was happening and what they were protesting about," adds the actress of the group from Sisters Uncut, who were wearing tops emblazoned with slogans like "Two women killed every week", and "Dead women can't vote".
"If you're going to make a film about women's civil rights, let there be women screaming for them on a red carpet. Don't let it just be about the fabulous dresses we were lucky to wear, but let it be about something.
"I thought, 'This is what we want young women to see Suffragette for'. Not necessarily to always protest, but feel strong enough that they feel they have a right to be heard about everything that concerns them."
Duff and her co-stars were recently photographed wearing a slogan T-shirt themselves, but the words
- "I'd rather be a rebel than a slave", a line delivered by Pankhurst in 1913 - have been criticised by some people for being insensitive.
"I rebel against all kinds of slavery, the subduction of any human being is disgraceful," Duff responds. "I'm a lucky person. I live in the Western world and I am a free person. I am free to have an education, to do the career that I want to do. For anybody who's not given that right, I will be a rebel.
"That is what we were trying to say and we feel passionately about it, because we made a film about human rights and it saddened us profoundly that we would be accused of attacking anybody's human rights."
Has she always been vocal about causes she believes in? "I've never been as extraordinary as someone like Romola Garai
, who's really proactive and just blows my mind. But I've always shared opinions about things and I was always brought up to value those opinions. I was brought up in a very working class background, it's not about privilege. I was always taught my voice should be heard."
read more: QueenieAustralia pink bridesmaid dresses