Characters played by Tricia Helfer
Sarah Kerrigan
Characters played by Robert Clotworthy
Jim Raynor
Characters played by James Harper
Arcturus Mengsk
Characters played by Steve Blum
Abathur
Dehakq
Yagdra
Characters played by Nika Futterman
Zagara
Characters played by Karen Strassman
Izsha
Characters played by Victor Brandt
Alexei Stukov
Characters played by Brian Bloom
Matt Horner
Characters played by Josh Keaton
Valerian Mengsk
Characters played by Gary Anthony Williams
General Warfield
Characters played by Fred Tatasciore
Zeratul
Rory Swann
Characters played by Julianne Buescher
Adjutant
Characters played by Frank Welker
Ancient One
Zurvan
Characters played by Patrick Seitz
Artanis
Narud (True Form)
Characters played by Jim Ward
Brakk
Characters played by Jamieson Price
Expedition Leader
Characters played by Paul Eiding
Executor
Characters played by Rachael MacFarlane
Kate Lockwell
Characters played by Richard Green
Kraith
Characters played by Kath Soucie
Mira Han
Characters played by Bonnie Cahoon
Naktul
Kilysa
Ryloth
Characters played by Armin Shimerman
Dr. Emil Narud (Human Form)
Characters played by Courtenay Taylor
Lasarra
Broodmother Niadra
Characters played by Grey Griffin
Nova
Characters played by Amy Rubinate
Oracle
Characters played by Lani Minella
Silvan
Additional Voices
Characters played by Alex Désert
Tempest
Characters played by Adam Bitterman
Additional Voices
Characters played by Chris Metzen
Additional Voices
Characters played by Christopher Corey Smith
Additional Voices
Characters played by Daniel Riordan
Additional Voices
Characters played by David Lodge
Additional Voices
Characters played by Debra Wilson
Additional Voices
Characters played by Gideon Emery
Additional Voices
Characters played by Glenn Stafford
Additional Voices
Characters played by Ike Amadi
Additional Voices
Characters played by Isaac C. Singleton Jr.
Additional Voices
Characters played by Jason Charles Miller
Additional Voices
Characters played by Jim Miller
Additional Voices
Characters played by Keith Silverstein
Additional Voices
Characters played by Liam O'Brien
Additional Voices
Characters played by Lloyd Sherr
Additional Voices
Characters played by Mark Mintz
Additional Voices
Characters played by Neil Kaplan
Additional Voices
Characters played by Patrick Pinney
Additional Voices
Characters played by Peter Jessop
Additional Voices
Characters played by Robin Atkin Downes
Additional Voices
Characters played by Tom Bromhead
Additional Voices
Characters played by Yuri Lowenthal
Additional Voices
Characters played by Gerrit Schmidt-Foß
Valerian Mengsk