In Pluribus, David Tennant plays Dr. Alistair Finch, Olivia Colman plays DI Sarah Locke, and Jonathan Pryce plays Professor Marcus Webb. The series follows a team of scientists investigating a mysterious collective consciousness.
Main cast
- Dr. Alistair FinchDavid Tennant1Main
- DI Sarah LockeOlivia Colman1Main
- Professor Marcus WebbJonathan Pryce1Main
Supporting cast
- DS Raj PatelNikesh Patel1Supp
- Dr. Emily HartRuth Wilson1Supp
- Tom FinchToby Stephens1Supp
- Chief Superintendent Anne ClarkeCelia Imrie1Supp
Guest & voice
- NewsreaderHuw Edwards1Guest
- Lab TechnicianLydia Wilson1Guest
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About this cast
Pluribus is a 2023 BBC One sci-fi drama series that follows a team of scientists and detectives as they unravel the mystery of a collective consciousness emerging in London. The show stars David Tennant, Olivia Colman, and Jonathan Pryce in leading roles.
FAQs
Who plays Dr. Alistair Finch in Pluribus?
David Tennant plays Dr. Alistair Finch, the lead scientist investigating the collective consciousness phenomenon.
Who plays DI Sarah Locke in Pluribus?
Olivia Colman plays DI Sarah Locke, the detective assigned to the case.
Who plays Professor Marcus Webb in Pluribus?
Jonathan Pryce plays Professor Marcus Webb, the mentor figure to the team.
How many seasons of Pluribus are there?
As of 2023, there is one season of Pluribus.
Is Pluribus based on a book?
No, Pluribus is an original screenplay written by Peter Straughan.
Sources & where to watch: IMDb · Wikipedia · Where to watch (JustWatch UK) · Updated June 2026