Emma Appleton stars as barrister Ingrid Lewis in ‘The Killing Kind’, a psychological thriller based on Jane Casey’s novel. Alongside Colin Farrell as her manipulative stalker John Webster, and Oliver Jackson-Cohen as her colleague Mark.
Main cast
- Ingrid LewisEmma Appleton1Main
- John WebsterColin Farrell1Main
- Mark (surname not widely reported, colleague)Oliver Jackson-Cohen1Main
Supporting cast
- DC NeillKarla-Simone Spence1Supp
- DI (detective inspector) – character name unconfirmedStephen Wight1Supp
- Mona (Ingrid’s friend/colleague)Ruth Bradley1Supp
Guest & voice
- Various courtroom rolesNicholas Gleaves1Guest
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About this cast
‘The Killing Kind’ is a 2023 UK television thriller on Paramount+, adapted from Jane Casey’s novel of the same name. The story follows barrister Ingrid Lewis, whose life unravels when a former client, John Webster, begins a campaign of psychological terror against her.
FAQs
Who plays Ingrid Lewis in The Killing Kind?
Emma Appleton portrays barrister Ingrid Lewis.
Who plays John Webster in The Killing Kind?
Colin Farrell plays the manipulative stalker John Webster.
What is The Killing Kind about?
It’s a psychological thriller where barrister Ingrid Lewis is targeted by a former client, John Webster, who uses legal and psychological tactics to torment her.
Is The Killing Kind based on a book?
Yes, it’s adapted from Jane Casey’s 2015 novel of the same name.
How many seasons of The Killing Kind are there?
As of early 2024, only one season has been released.
Sources & where to watch: IMDb · Wikipedia · Where to watch (JustWatch UK) · Updated June 2026