The story centers on Maud Watts (Mulligan), a 24-year-old laundress in 1912 London. Trapped in a life of grueling 14-hour days, low pay, sexual harassment from her foreman, and an abusive husband, Maud’s world is one of quiet desperation. When she accidentally witnesses a suffrage protest and meets Violet Miller (Anne-Marie Duff), a fiery fellow worker and seasoned activist, Maud is drawn into the movement almost against her will. What begins as cautious curiosity quickly becomes full commitment: she attends secret meetings, takes part in acts of civil disobedience, and eventually joins the Women’s Social and Political Union (WSPU) in their escalating campaign of property damage and hunger strikes.

The film’s greatest strength is its refusal to romanticize the struggle. These are not privileged women holding polite banners — they are factory workers, maids, and mothers who risk their jobs, their children, their marriages, and their lives. Mulligan’s Maud is heartbreakingly believable: a woman who has never had a voice suddenly finding one, only to discover how brutally it can be silenced. Scenes of force-feeding in prison, police beatings, and the loss of custody of her son are shown with unflinching realism — never exploitative, always devastating.

The supporting cast is exceptional. Anne-Marie Duff brings fierce energy as Violet, a mother who has already sacrificed everything for the cause. Brendan Gleeson is quietly powerful as Inspector Steed, a sympathetic policeman who begins to question the brutality he’s ordered to carry out. Helena Bonham Carter adds sharp wit and defiance as Edith Ellyn, a middle-class suffragette who risks her comfortable life to support the working-class militants. Meryl Streep makes a brief but commanding appearance as Emmeline Pankhurst, delivering the famous line “Deeds, not words” with electrifying conviction.

Cinematographer Eduard Grau shoots the film in muted grays and browns, capturing the grime and hardship of working-class London while making every act of resistance feel luminous. The score by Alexandre Desplat is understated but deeply moving, swelling only when the women’s courage demands it.