The Irregulars Chapter Four: Both the Needle and the Knife (Season 1, Episode 4)
TV Episode | 51 min | Crime, Drama, Fantasy

Primary photo for Chapter Four: Both the Needle and the Knife

The Irregulars

Chapter Four: Both the Needle and the Knife (Season 1, Episode 4)

TV Episode | 51 min | Crime, Drama, Fantasy

Jessie comes face to face with Inspector Lestrade at a crime scene, Bea plays cat and mouse with Watson, and Leo feels torn over his life at the palace.

Showrunner

Tom Bidwell

Director

Joss Agnew

Writers

Tom Bidwell (created by) (written by) | Sarah Simmonds (written by)

Producers

Tom Bidwell | Rebecca Hodgson | Michael Ray

Composer

Cinematographer

Editor

Casting Director

Production Designer

See all filmmakers & crew (274)

Edit Released

Updated Mar 26, 2021

Release date

Mar 26, 2021 (United States)

Contacts

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Cast	+ Add Cast
26 cast members

Name	Known for
McKell David Spike Spike See fewer	The Gentlemen (2019)
Thaddea Graham Bea Bea See fewer	Us (I) (2020)
Jojo Macari Billy Billy See fewer	Morbius (2022)
Harrison Osterfield Leopold Leopold See fewer	Catch-22 (2019)
Darci Shaw Jessie Jessie See fewer	Judy (II) (2019)
Henry Lloyd-Hughes Sherlock Sherlock See fewer	We Were the Lucky Ones (2024)
Royce Pierreson John Watson John Watson See fewer	Murdered by My Boyfriend (2014)
Clarke Peters The Linen Man The Linen Man See fewer	The Wire (2002)
Anthony Barclay Dave Oliver Dave Oliver See fewer	Foundation (2021)
Gareth Bennett-Ryan Policeman Policeman See fewer	Hate Story IV (2018)
Denise Black Mrs Hudson Mrs Hudson See fewer	Rivals (2024)
Craig Conway John Taylor John Taylor See fewer	Doomsday (I) (2008)
Maureen Hibbert Joan Joan See fewer	Notting Hill (1999)
Edward Hogg Daimler Daimler See fewer	Anonymous (I) (2011)
Nell Hudson Louise Louise See fewer	Texas Chainsaw Massacre (2022)
Simon Ludders Landlord Landlord See fewer	Miss Scarlet & the Duke (2020)
Aidan McArdle Lestrade Lestrade See fewer	Ella Enchanted (2004)
Melanie McHugh Landlord's Wife Landlord's Wife See fewer	Bungalow (2013)
Henry Miller Taxidermist Taxidermist See fewer	A Christmas Story Christmas (2022)
Adam Shaw Paul Cambridge Paul Cambridge See fewer	RED 2 (2013)
Anthony Taylor Peter Peter See fewer	Unarmed But Dangerous (2009)
Imogen Waterhouse Eleanor Margot Eleanor Margot See fewer	Nocturnal Animals (2016)
Ian Whyte Plague Doctor Plague Doctor See fewer	Andor (2022)
Eleanor Worthington-Cox Clara Clara See fewer	Maleficent (2014)
Laura Lake Dancer Dancer See fewer	Havoc (2025)
Austin Haynes The Urchin (uncredited) The Urchin (uncredited) See fewer	Jackdaw (2023)