Lucas Wolenczak
Commander Jonathan Ford
Lieutenant Tim O'Neill
Darwin (voice)
Captain Nathan Bridger
Sensor Chief Miguel Ortiz
Dagwood / Wiggins
Seaman Anthony Piccolo
Lieutenant Lonnie Henderson
Lieutenant James Brody
Lt. Benjamin Krieg / Ben Krieg
Dr. Kristin Westphalen
Lieutenant Commander Katherine Hitchcock
Chief Manilow Crocker
Dr. Wendy Smith
Secretary General McGath / UEO Secretary General McGath
Captain Oliver Hudson
Lieutenant J.J. Fredericks
Admiral Noyce / Secretary General Noyce
The Professor
Dr. Perry / Baker
General Thomas
Commander Scott Keller
Chief William Shan
