Main Characters Judy Robinson 28 main appearances Will Robinson 28 main appearances Maureen Robinson 28 main appearances Dr. Zoe Smith 28 main appearances Penny Robinson 28 main appearances John Robinson 27 main appearances Don West 26 main appearances The Robot 15 main appearances
Recurring Guest Characters Young Jessica 1 guest appearances Sheila Harris 1 guest appearances Mrs. Marshall 1 guest appearances Security Crewman 1 guest appearances Mrs. Kelly 1 guest appearances Crew Member 1 guest appearances TBD 1 guest appearances Resolute Security Officer 1 guest appearances Roughneck #1 1 guest appearances Resolute Officer 1 guest appearances Roughneck #2 1 guest appearances Resolute Security Chief 1 guest appearances Neil Caird 1 guest appearances TBD 1 guest appearances Resolute Tech 1 guest appearances Inspection Guard 1 guest appearances TBD 1 guest appearances 8 Yr Old Crying Kid Colonist 1 guest appearances Young Boy 1 guest appearances Roughneck 1 guest appearances ⇤ « 1 2 3 4 5 » ⇥