Frank Welker
Jennifer Hale
Jessie Bannon (voice)
J.D. Roth
Jonny Quest (voice)
Quinton Flynn
Jonny Quest (voice)
Michael Benyaer
Hadji Singh (voice)
Rob Paulsen
Hadji Singh (voice)
George Segal
Dr. Benton Quest (voice)
John de Lancie
Dr. Benton Quest (voice)
Robert Patrick
Race Bannon (voice)
Robert Foxworth
Race Bannon (voice)
B.J. Ward
Iris the Computer (voice)
Michael Bell
Ezekiel Rage (voice)
Ed Gilbert
Badur (voice)
Nancy Linari
Neela (voice)
Clyde Kusatsu
Dr. Zin (voice)
Jim Meskimen
Havel (voice) / Conn (voice)
Darleen Carr
President Stasny (voice)
Earl Boen
Kyle (voice)
Helene Udy
Natasha Rastova (voice)
Jim Cummings
Lacey (voice) / Pirate (voice)
Nick Jameson
Sultan Vikram (voice)
Mark Hamill
Vostok (voice)
Chick Vennera
Lorenzo (voice)
Mayim Bialik
Julia (voice)
Lucy Liu
Melana (voice)
Edward Winter
President (voice)
David Ackroyd
Ezekiel Rage (voice)
Robert Ito
Nick Tate
Pirate (voice)
Dorian Harewood
Officer (voice)
Paul Eiding
Bennett (voice)
Tara Strong
Kazrina (voice)
Brian Tochi
Techi #1 (voice) / Terrorist Pilot (voice)
Dee Bradley Baker
Dr. Vedder (voice)
Kevin Michael Richardson
Computer Voice (voice) / Sentry #2 (voice) / Tech #1 (voice)
Tim Lounibos
Dr. Hatani (voice)
Brock Peters
The Shaman (voice)
James Shigeta
Inspector Mantjur (voice)
Peter Renaday
Kane (voice)
Tasia Valenza
Jade (voice)
