Halo

Halo Cast

152 cast members · 35 with active Buzz Score

Most Popular Halo Cast Members

Natascha McElhone is currently the most popular Halo cast member online with a Buzz Score of 2.2. Updated June 3, 2026.

Today's Most Popular Cast

Natascha McElhone

as Dr. Catherine Halsey

Pablo Schreiber

as Master Chief, Spartan-117 / John-117

as Vinsher Grath

Full Cast Ranked

June 3, 2026

Natascha McElhone

Dr. Catherine Halsey · 17 eps

Pablo Schreiber

Master Chief, Spartan-117 / John-117 · 17 eps

Vinsher Grath · 5 eps

Makee · 17 eps

Bokeem Woodbine

Soren-066 · 17 eps

James Ackerson · 8 eps

Fleet Admiral Hood · 1 eps

Margaret Parangosky · 17 eps

Kwan Ha · 17 eps

Benjamin Wainwright

Gunnery Sgt Boone · 1 eps

#13,549 overall

Jacob Keyes · 17 eps

#14,617 overall

Minnie · 1 eps

#18,850 overall

The Mother · 4 eps

#19,024 overall

#19,056 overall

Desiderata · 1 eps

#19,373 overall

Cortana (voice) · 17 eps

#19,760 overall

Hierarch Truth (voice) · 3 eps

#19,798 overall

Dr. Miranda Keyes · 17 eps

#22,938 overall

Fiona O'Shaughnessy

Laera · 11 eps

#23,273 overall

Kai-125 · 17 eps

#23,831 overall

Juliette Motamed

Carina · 3 eps

#26,325 overall

Corporal Talia Perez · 8 eps

#27,128 overall

Hierarch Regret (voice) · 3 eps

#27,107 overall

Jessica Fostekew

Marine Sergeant Borovoi · 1 eps

#28,658 overall

Violetta Franco · 1 eps

#29,569 overall

Lance Corporal Bowman · 1 eps

#30,564 overall

John's Father · 3 eps

#32,687 overall

Hierarch Mercy (voice) · 4 eps

#36,797 overall

Christina Bennington

Cortana · 8 eps

#37,140 overall

Ivanno Jeremiah

Antares · 3 eps

#37,871 overall

#51,383 overall

#51,943 overall

Viktor Åkerblom

Arbiter Var 'Gatanai · 8 eps

#56,899 overall

Flight Tech Tesic · 1 eps

#63,578 overall

Danielle Fiamanya

UNSC Nurse · 2 eps

#64,248 overall

Riz-028 · 17 eps

Vannak-134 · 17 eps

Kessler · 11 eps

Kaidon · 3 eps

Djanka · 1 eps

Sentry · 1 eps

Flight Tech Doan · 1 eps

Colonel Stacker · 1 eps

Sebastián Viveros

Sergeant Mendez · 1 eps

John's Mother · 3 eps

Khash-Erdene Ganbold

Jong Sook · 1 eps

Isaura Barbé-Brown

Katie Rios · 1 eps

Young John · 4 eps

Ops Tech / Ops Tech Pereira · 2 eps

Francisco Labbe

David Agnoli · 1 eps

Johnny K. Palmer

Control Tech Ladi · 2 eps

Major Ira Halal · 1 eps

Professor · 2 eps

Daranka · 1 eps

Kong Jeong-hwan

Jin Ha · 2 eps

Marine Gunnery Sergeant · 1 eps

Amirreza Farajvand

Marine Private · 1 eps

Zsuzsanna Bíró

Young Girl · 1 eps

Dr. Adun Saly · 8 eps

MP Takacs · 1 eps

Oladapo Oluwatosin Okunola

MP Choksey · 1 eps

Madrigal Elder · 1 eps

Samuel Tamunotoku Gbobo

Marine Doyle · 2 eps

Caroline Boulton

Flight Technician Javal · 1 eps

Claudius Peters

MP Malya · 3 eps

Flight Tech Juric · 2 eps

Fazekas · 1 eps

Marine Lieutenant Goy · 1 eps

Balázs Bölkény

Wounded Marine · 1 eps

Felipe Gabriel Mariano

Malchin · 2 eps

Agatha Terne · 2 eps

Soojin Ha · 2 eps

Raphael Bivas · 1 eps

J. Sebastian Lee

Young Father · 1 eps

Péter Jankovics

Gábor Nagypál

Squirrel · 1 eps

Trokan · 1 eps

Máté Bede-Fazekas

Man at the Well · 1 eps

Teenage Soren · 1 eps

Captain Nix · 1 eps

Corporal Sims · 1 eps

Corporal Fisk · 1 eps

Private Rand · 1 eps

Blake Patrick Anderson

Refugee Husband · 1 eps

Refugee Wife · 1 eps

Ruby Ann · 1 eps

Castor · 3 eps

Iliasz Shweirif

Virgil · 3 eps

televisionstats.com

Cast Popularity FAQ

Who is the most popular Halo cast member right now?

Natascha McElhone is currently the most popular Halo cast member online, with a Buzz Score of 2.2 and an overall actor rank of #2,333 as of June 3, 2026.

How many cast members does Halo have?

Halo has 152 credited cast members. 35 of them have an active Buzz Score on Television Stats today.

Which Halo cast member has the highest career peak?

Yerin Ha has the highest Peak Buzz Score among the Halo cast, reaching 28.1 at their career high.

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