When did Dirty Business first air?

Dirty Business first aired on 23 February 2026.

What is the rating of Dirty Business?

It has a rating of 9.2/10 based on 6 votes on TMDb.

TV Series

Dirty Business

Name: Dirty Business
Genre: Drama, Crime
Rating: 9.2
Cast: David Thewlis, Jason Watkins, Posy Sterling, Tom McKay, Alex Jennings

Rating 9.2 2026 Drama Crime

Two amateur detectives in an Oxfordshire village discover dying fish in their river. When they contact the water company for answers, the company's odd, evasive response prompts them to launch an investigation that continues today.

Cast: David Thewlis, Jason Watkins, Posy Sterling, Tom McKay, Alex Jennings, Asim Chaudhry

Cast

Dirty Business Cast

David Thewlis

Ash Smith

Jason Watkins

Peter Hammond

Posy Sterling

Julie Preen

Tom McKay

Mark Preen

Alex Jennings

Sir James Bevsn

Asim Chaudhry

Mickey Lazarus

Alice Lowe

Susan Day

Chanel Cresswell

Hannah Swift

Vicki Pepperdine

Lucy Hunt

Juliet Cowan

Debbie Henderson

Gallery

Images