Will Estes
Jonny Quest (voice)
Ed Gilbert
Commander (voice)
Meredith MacRae
Dr. Rachel Quest (voice)
George Hearn
President (voice)
Anndi McAfee
Jessie (voice)
Don Messick
Dr. Benton C. Quest (voice) / Bandit (voice)
Rob Paulsen
Hadji (voice)
Whit Hertford
Pepe Serna
Agent Menendez (voice)
Peter Renaday
Dr. Victor Devlon (voice)
Jeffrey Tambor
Dr. Zin (voice)
Marcelo Tubert
Chef (voice)
Granville Van Dusen
Race Bannon (voice)
B.J. Ward
3-DAC (voice)
