Lt. Col. Cameron Mitchell

Ben Browder

Acting

Lt. Col. Samantha Carter

Amanda Tapping

Acting

Teal'c

Christopher Judge

Acting

Dr. Daniel Jackson

Michael Shanks

Acting

Maj. Gen. Henry Landry

Beau Bridges

Acting

Vala Mal Doran

Claudia Black

Acting

James Marrick

Currie Graham

Acting

Adria

Morena Baccarin

Acting

Tomin

Tim Guinee

Acting

Doci

Julian Sands

Acting

Morgan Le Fay / Ganos Lal

Sarah Strange

Acting

Col. Abe Ellis

Michael Beach

Acting

Chief Master Sgt. Walter Harriman

Gary Jones

Acting

Maj. Kevin Marks

Martin Christopher

Acting

Hertis

Chris Gauthier

Acting

Col. Reynolds

Eric Breker

Acting

Merlin

Matthew Walker

Acting

Alteran Woman

Alisen Down

Acting

The Immortal

Stephen Chang

Acting

Alteran Woman #2

Gabrielle Rose

Acting

Amelius

Fabrice Grover

Acting

Captain Binder

Spencer Maybee

Acting

Alteran Man

Simon Bradbury

Acting

Ori Warrior

Jason Calder

Acting

Prior #1

Greg Anderson

Acting

Prior #2

Doug Abrahams

Acting

Prior #3

Morris Chapdelaine

Production

Prior #4

Nicholas Podbrey

Crew

Prior #5

Ian A. Wallace

Acting

Prior #6

J. Douglas Stewart

Acting

Odyssey SF Guard (uncredited)

Darren Hird

Acting