John Robinson (28 episodes)
Maureen Robinson (28 episodes)
Will Robinson (28 episodes)
Judy Robinson (28 episodes)
Penny Robinson (28 episodes)
Don West (28 episodes)
June Harris / Dr. Zoe Smith (28 episodes)
Robot (27 episodes)
Vijay Dhar (17 episodes)
Angela Goddard (11 episodes)
Victor Dhar (8 episodes)
Diane (6 episodes)
Peter Beckert (5 episodes)
Aiko Watanabe (5 episodes)
Hiroki Watanabe (5 episodes)
Naoko Watanabe (5 episodes)
Captain Radic (3 episodes)
Captain Radic (voice) (2 episodes)
Grant Kelly (5 episodes)
Alistair Hastings (5 episodes)
Connor (4 episodes)
Evan (3 episodes)
Reese (3 episodes)
Prisha Dhar (3 episodes)
Tam Roughneck (2 episodes)
Dr. Zachary Smith (1 episode)
Real Dr. Smith (1 episode)
Jessica Harris (2 episodes)
Resolute Officer (2 episodes)
Jupiter / Resolute Computer (voice) (2 episodes)
Dr Kinoshita (2 episodes)
Chancellor (2 episodes)
News Reporter (1 episode)
Salesperson (1 episode)
Resolute Security Officer (1 episode)
Mark (voice) (1 episode)
Will's Test Supervisor (1 episode)
Nurse (1 episode)
T.V. Reporter (1 episode)
Senior Resolute Official / Maureen's Boss (1 episode)
Resolute Official (1 episode)
Captain Kamal (1 episode)
Ben Adler (1 episode)
Samantha (1 episode)
Young June (1 episode)
Young Jessica (1 episode)
Sheila Harris (1 episode)
Me Jackson (1 episode)
Elise (1 episode)
Resolute Colonist (1 episode)
Roughneck (1 episode)
Storyboard Artist (2 episodes)
Second Unit Director (1 episode)
Music Producer (10 episodes)
Director (5 episodes)
First Assistant Director (4 episodes)
Executive Producer (10 episodes)
Director (2 episodes)
Executive Producer (28 episodes)
Director (2 episodes)
Director (1 episode)
Director (1 episode)
Director (1 episode)
Director (1 episode)
Director (1 episode)
Director (1 episode)
Director (1 episode)
Executive Producer (28 episodes)
Writer (6 episodes)
Writer (3 episodes)
Executive Producer (28 episodes)
Executive Producer (28 episodes)
Writer (6 episodes)
Writer (4 episodes)
Executive Producer (10 episodes)
Producer (10 episodes)
Co-Producer (20 episodes)
Writer (4 episodes)
Teleplay (1 episode)
Writer (1 episode)
Writer (3 episodes)
Original Music Composer (28 episodes)
Scoring Mixer (10 episodes)
VFX Artist (20 episodes)
Pipeline Technical Director (10 episodes)
Animation (10 episodes)
Head of Animation (10 episodes)
Visual Effects Supervisor (8 episodes)
Visual Effects Supervisor (3 episodes)
Animation Supervisor (1 episode)
Writer (1 episode)
Story (1 episode)
Writer (1 episode)