TV Miss Scarlet - Season 6 Episode 6 : The Line of Duty Miss Scarlet - Season 6 Episode 6 : The Line of Duty 7.3/10 by 114 users When the mysterious death of a foreign ambassador sparks political intrigue, Eliza is called to investigate – this time, at the request of the formidable Governess. Tasked with solving the case alongside Inspector Blake, Eliza finds herself working with a woman whose power and intellect mirror her own. Details Casts Posters Images Title Miss Scarlet - Season 6 Episode 6 : The Line of Duty Alternative Titles Miss Scarlet & The Duke, Miss Scarlet and The Duke, מיס סקארלט והדוכס, دوشیزه اسکارلت و دوک, 미스스칼렛의 사건일지, 미스스칼렛의 사건 일지, 미스 스칼렛의 사건일지, 미스 스칼렛의 사건 일지, 緋紅神探, Miss Scarlet and the Duke on Masterpiece First Air Date 2020-03-31 Last Air Date 2026-02-15 Number of Episodes 36 Number of Seasons 7 Genres Drama, Mystery, Crime, Networks U&Alibi, Casts Kate Phillips, Cathy Belton, Ansu Kabia, Tom Durant-Pritchard, Simon Ludders, Tim Chipping, Paul Bazely, Sam Buchanan, Grace Hogg-Robinson Plot Keywords , Eliza Scarlet Kate Phillips Ivy Woods Cathy Belton Moses Valentine Ansu Kabia Inspector Alexander Blake Tom Durant-Pritchard Mr. Potts Simon Ludders Detective Phelps Tim Chipping Clarence Paul Bazely Detective George Willows Sam Buchanan Isabel Summers Grace Hogg-Robinson Episodes List Miss Scarlet Season 6 :Episode 1 Secrets and Lies Secrets and Lies 2026-01-11 When Eliza Scarlet's father dies, he leaves her penniless, but she resolves to continue his detective agency. To operate in a male-dominated world,... Miss Scarlet Season 6 :Episode 2 Trafalgar Spring Trafalgar Spring 2026-01-18 When Eliza Scarlet's father dies, he leaves her penniless, but she resolves to continue his detective agency. To operate in a male-dominated world,... Miss Scarlet Season 6 :Episode 3 The Delivery The Delivery 2026-01-25 When Eliza Scarlet's father dies, he leaves her penniless, but she resolves to continue his detective agency. To operate in a male-dominated world,... Miss Scarlet Season 6 :Episode 4 Bad Blood Bad Blood 2026-02-01 When Eliza Scarlet's father dies, he leaves her penniless, but she resolves to continue his detective agency. To operate in a male-dominated world,... Miss Scarlet Season 6 :Episode 5 The Night Shift The Night Shift 2026-02-08 When Eliza Scarlet's father dies, he leaves her penniless, but she resolves to continue his detective agency. To operate in a male-dominated world,... Miss Scarlet Season 6 :Episode 6 The Line of Duty The Line of Duty 2026-02-15 When Eliza Scarlet's father dies, he leaves her penniless, but she resolves to continue his detective agency. To operate in a male-dominated world,...