In Season 3, Eliza finds herself investigating more fresh and surprising mysteries, ranging from a disappearing magician to police corruption, as she struggles to build her detective agency. Growing competition from a rival agency creates new problems, and all the while she is still juggling her relationship with Inspector William Wellington, the Duke.
Release Date
PremieredMiss Scarlet and the Duke Season 3 released on April 11, 2023.
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Sign In to Track ProgressSeasons
The Vanishing
When a famous magician does the ultimate disappearing act and vanishes into thin air, Eliza is hired to investigate - despite the fact that Duke is already on the case.
Arabella's
Eliza and William go undercover after a string of crimes all point to one restaurant, and Eliza bumps into a girl who made her life a misery growing up.
Hotel St. Marc
Eliza tracks down a notorious con-man at a remote hotel in the French countryside, but she's not the only hotel guest who wants to claim the reward.
Bloodline
When Detective Fitzroy sees one of his colleagues plant evidence on a suspect, he hires Eliza to look into a case of police corruption in Scotland Yard.
The Heir
Eliza finds the heir to an unclaimed fortune and needs Duke's help, but the revelation about his personal life makes working together impossible.
The Jewel of the North
Eliza receives a bomb in the morning post and must team up with Duke, Moses and her old enemy Patrick Nash to find out who is behind the deadly delivery.
Latest Trailers and Teasers
Season 4 Masterpiece Trailer
Season 2 Trailer
Miss Scarlet and the Duke
Series 3
In Season 3, Eliza finds herself investigating more fresh and surprising mysteries, ranging from a disappearing magician to police corruption, as she struggles to build her detective agency. Growing competition from a rival agency creates new problems, and all the while she is still juggling her relationship with Inspector William Wellington, the Duke.
Release Date
PremieredMiss Scarlet and the Duke Season 3 released on April 11, 2023.
Your Progress
Track your watching progress by signing in
Sign In to Track ProgressThe Vanishing
When a famous magician does the ultimate disappearing act and vanishes into thin air, Eliza is hired to investigate - despite the fact that Duke is already on the case.
Arabella's
Eliza and William go undercover after a string of crimes all point to one restaurant, and Eliza bumps into a girl who made her life a misery growing up.
Hotel St. Marc
Eliza tracks down a notorious con-man at a remote hotel in the French countryside, but she's not the only hotel guest who wants to claim the reward.
Bloodline
When Detective Fitzroy sees one of his colleagues plant evidence on a suspect, he hires Eliza to look into a case of police corruption in Scotland Yard.
The Heir
Eliza finds the heir to an unclaimed fortune and needs Duke's help, but the revelation about his personal life makes working together impossible.
The Jewel of the North
Eliza receives a bomb in the morning post and must team up with Duke, Moses and her old enemy Patrick Nash to find out who is behind the deadly delivery.