Helper T Cell

Lymphocyte serving as commander

A lymphocyte that conveys antigen information and gives orders to immune cells as the commander.

Quotes

  • “Leave the orders against foreign enemies to me.”
  • “Calmly, give the best instructions.”
  • “Hot-blooded Killer T is stifling but reliable.”
  • “Work precisely, but never skip tea time.”
  • “We immune cells are protecting this body.”

Trivia

  • Known as an elite genius during thymus school days.
  • Appears laid-back but actually has extremely strong sense of responsibility.
  • Glasses emphasize the character design.
  • Described by Killer T Cell as 'athletic and stifling.'
  • Voiced by Takahiro Sakurai in the anime.

Alternate names

Helper T Cell Helper T Cell Commander

Tags

Profile

Species
Lymphocyte
Gender
Male

Appearance

Overall appearance
Depicted as a bespectacled athletic man. A calm glasses-wearing guy who enjoys tea time even during work, but also heads to the battlefield when necessary.
Eye color
Brown
Hair color
Black
Distinguishing features
  • Glasses
  • Athletic and sturdy build
  • Calm expression
Iconic items
  • Glasses
  • Commander's bookmark (depending on setting)

Personality and abilities

Core personality
Directive
Detailed personality
Appears laid-back and enjoys tea time during work, but shows strong responsibility by giving precise instructions to Killer T cells and B cells upon receiving antigen presentation. A cool and intellectual commander in contrast to the hot-blooded athletic Killer T cell. Recognizes the need for Killer T cells despite finding them somewhat troublesome and works to collaborate. During thymus school days, was a perfectionist top student and elite.
Keywords
  • Commander
  • Intelligence
  • Humor
  • Composed and level-headed
  • Does not complain
  • Cooperative
Motto
Cells should move efficiently during work, but recognizes the need for flexibility
Talents
  • Antigen information transmission
  • Commanding immune cells
  • Effective instruction giving
  • High immunological knowledge
  • Mental leadership
Skills
  • Battlefield judgment
  • Communication
  • Information analysis
  • Coordination ability
  • Adaptable response
Motivation
Oversee the body's immune cells to efficiently eliminate foreign substances. Maintain a healthy internal environment.
Habits
Never skips tea time even during work, and while finding Killer T cell's athletic actions bothersome, values them dearly.
Favorite foods
Black tea, Light snacks
Hobbies
Commanding, Strategy planning
Favorite places
Thymus
Disliked situations
Unnecessary conflicts, Subordinates' excessive impulsive actions

History

Backstory
Originally a naive T cell trained as an elite in the thymus, differentiates into a Helper T cell upon antigen presentation from dendritic cells or macrophages. Serves as the commander of the body's immunity, giving orders to Killer T cells and B cells. Excelled in thymus school but was advised to relax, leading to the current calm character.
Debut date
2015-03
Work title
Cells at Work
Media type
Manga

Anime adaptation (Season 1)

Significant event
Anime adaptation (Season 1)
Description
July 2018, first season TV anime broadcast begins. Voiced by Takahiro Sakurai.

Anime adaptation (Season 2)

Significant event
Anime adaptation (Season 2)
Description
January 2021, second season 'Cells at Work!!' broadcast begins.

Live-action movie announcement

Significant event
Live-action movie announcement
Description
March 2023, live-action movie adaptation announced.

Relationships

Killer T Cell

Teammate

Gives orders while sometimes finding the usual athletic actions annoying, but trusts the most on-site and collaborates.

B Cell

Teammate

Shares foreign enemy information and instructs antibody production, etc. In a cooperative relationship.

Regulatory T Cell

Colleague

Works together as immune regulators. Also serves a secretarial role.

Dendritic Cell

Communications

Receives antigen information and handles transmission. Acts as liaison to Helper T cell.

Immune system cells

Immune system cells: strategist

Media appearances

Cells at Work

Manga / Protagonist

2015年3月号 - 2021年3月号

Cells at Work

Anime / Protagonist

2018年7月8日 - 9月30日(第1期)

Cells at Work!!

Anime / Protagonist

2021年1月9日 - 2月27日(第2期)

Cells at Work Live-Action Movie Version

Movie / Protagonist

2024年12月13日

Voice cast and creators

Takahiro Sakurai

Voice actor
Takahiro Sakurai
Language
Japanese
Version or series
TV anime seasons 1 & 2

Mika Komatsu

Voice actor
Mika Komatsu
Language
Japanese
Version or series
Immature thymus cell era (flashback)

Akane Shimizu

Creator name
Akane Shimizu
Role
Original author

david production

Creator name
david production
Role
Animation studio

Yuko Kakihara

Creator name
Yuko Kakihara
Role
Writer

Related goods

Figure set

Item name
Figure set
Category
Figure
Availability
Regular

Commander Helper T Cell PVC Figure

Item name
Commander Helper T Cell PVC Figure
Category
Figure
Availability
Limited

Official Acrylic Keychain

Item name
Official Acrylic Keychain
Category
Accessory
Availability
Limited