Colonel Jonathan 'Jack' O'Neil

Kurt Russell

Dr. Daniel Jackson

James Spader

Ra

Jaye Davidson

Catherine Langford, Ph.D.

Viveca Lindfors

Skaara

Alexis Cruz

Sha'uri

Mili Avital

Gen. West

Leon Rippy

'Good Father' Kasuf

Erick Avari

Maj. Charles Kawalsky

John Diehl

Anubis

Carlos Lauchu

Horus

Djimon Hounsou

Lieutenant Ferretti

French Stewart

Nabeh

Gianin Loffler

Lieutenant Brown

Derek Webster

Lieutenant Freeman

Christopher John Fields

Lieutenant Reilly

Jack Moore

Lieutenant Porro

Steve Giannelli

Mastadge (voice)

Frank Welker

Barbara Shore

Rae Allen

Assistant Lieutenant

David Pressman

Officer

Scott Smith

Gary Meyers

Richard Kind

Sarah O'Neil

Cecil Hoffman

le policier

Scott Alan Smith

Mitch

John Storey

Jenny

Lee Taylor-Allan

Technician

George Gray

Young Catherine

Kelly Vint

Professor Langford

Erik Holland

Young Catherine Langford

Kelly Vint Castro

Foreman Taylor

Nick Wilder

Arabic Interpreter

Sayed Badreya

Horus Guard #1

Michael Concepcion

Horus Guard #2

Jerry Gilmore

Horus

Michel Jean-Phillipe

Horus

Dialy N'Daiye

Horus Guard #3

Michel Jean-Philippe

Professor

Gladys Holland

Professor

Roger Til

Professor

Kenneth Danziger

Professor

Christopher West

Companion

Robert Ackerman

Masked Ra

Kieron Lee

Masked Ra

Kairon John

Young Ra

Dax Biagas

April Webster