The Core

The Core Cast

54 cast members · 24 with popularity data

Full Cast

Sorted by Buzz Score · May 19, 2026

Dr. Conrad Zimsky

Maj. Rebecca Childs

Richard Jenkins

Gen. Thomas Purcell

Theodore Donald 'Rat' Finch

Bruce Greenwood

Cmdr. Robert Iverson

Dr. Ed 'Braz' Brazzleton

Jennifer Spence

Zimsky's Assistant

#10,327 overall

Glenn Morshower

#11,280 overall

Endeavor Flight Engineer

#19,748 overall

#21,800 overall

#22,207 overall

#26,131 overall

Hrothgar Mathews

Chief Engineer Mission Control

#33,297 overall

Christopher Shyer

#35,025 overall

(voice) (uncredited)

#35,997 overall

Chris Humphreys

GBTV Reporter - Trafalgar Square

#46,729 overall

News Anchor (uncredited)

#48,625 overall

Court-Martial Presiding Officer

#54,830 overall

#55,780 overall

#58,183 overall

Alejandro Abellan

U.S.S. Soldier (uncredited)

#65,918 overall

Anthony Harrison

Flight Engineer Timmins

Ming-Tzong Hong

Michael St. John Smith

Pentagon General

FBI Agent - Rat's Apartment

Security Policeman - Tribunal

Rosa Di Brigida

Rome Café Patron

Roberto Roberto

Rome Café Patron

Ermanno De Biagi

Rome Café Patron

Marcello Laurentis

Rome Café Patron

Marke Driesschen

Project Destiny Engineer

Project Destiny Engineer

Paris Café Lady

Paris Café Lady

Nathaniel DeVeaux

U.S.S. Constellation Captain

Robert Manitopyes

U.S.S. Constellation Screen Ops

Benjamin Barton

Scientist / Extra (uncredited)

Angelica Hayden

Coffeehouse Patron (uncredited)

Robert Paul Lewis

Beach-goer (uncredited)

Security Policeman (uncredited)

Priscilla Poland

Scientist (uncredited)

Technician - Virgil Base

Engineer (uncredited)

Chief Petty Officer (uncredited)

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