The Irregulars: 1x2

The episode is described as "chilling" and "visceral," particularly in its depiction of the Tooth Fairy, which many compared to the "monster of the week" format of The X-Files .

Bea’s search for answers brings her face-to-face with Mycroft Holmes, Sherlock’s brother, who provides a different perspective on the mysteries unfolding in London.

Dr. Watson sends the Irregulars to handle the case, as the police are ill-equipped for the paranormal nature of the crime. Character & Plot Advancements The Irregulars 1x2

In of the Netflix series The Irregulars , titled " Chapter Two: The Ghosts of 221B ," the show shifts from its introduction into a darker, "monster-of-the-week" procedural style. This episode focuses on a grotesque supernatural mystery involving a malevolent version of the Tooth Fairy while deepening the season's overarching mystery surrounding "The Rip" and Sherlock Holmes' past. Core Mystery: The Tooth Fairy

The investigation leads the Irregulars to a woman named Sheila Atim, who plays a grieving mother transformed by supernatural forces into a "Tooth Fairy". The episode is described as "chilling" and "visceral,"

While solving the immediate threat, the episode progresses several key character arcs:

The tension between Bea, Billy, and Leo intensifies. Leo continues to hide his royal identity and his hemophilia, though Billy begins to suspect Leo is not the "street kid" he claims to be. Watson sends the Irregulars to handle the case,

Critics and viewers generally found this episode stronger than the pilot, noting its effective use of horror.