William Hurt
Prof. John Robinson
Acting
Matt LeBlanc
Maj. Don West
Acting
Mimi Rogers
Dr. Maureen Robinson
Acting
Heather Graham
Dr. Judy Robinson
Acting
Gary Oldman
Dr. Zachary Smith
Acting
Lacey Chabert
Penny Robinson
Acting
Jack Johnson
Will Robinson
Acting
Jared Harris
Older Will Robinson
Acting
Mark Goddard
General
Acting
Lennie James
Jeb Walker
Acting
Marta Kristen
Reporter #1
Acting
June Lockhart
Principal Cartwright
Acting
Adam Sims
Lab Technician
Acting
Angela Cartwright
Reporter #2
Acting
John Sharian
Noah Freeman
Acting
Abigail Canton
Annie Tech
Acting
Richard Saperstein
Global Sedition attack pilot
Production
Dick Tufeld
Rambler-Crane series Robot (voice)
Acting
Gary A. Hecker
Blarp (voice)
Sound
Edward Fox
Businessman
Acting
Kamay Lau
Space Cadet Reporter
Acting