W2TCH

Lost in Space (1965 – 1968)

1965 • 3 seasons • Comedy, Sci-Fi & Fantasy • TV-PG
On September 25, 2026
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Season 3

Lost in Space · S3E11 — Deadliest of the Species

Nov 22, 1967 · 60 min · 5.0 (1 votes)

Synopsis

The Robinsons found themselves confronted by two Aliens, dispatched on a mission to hunt down an escaped Robot Prisoner they suspected was hiding aboard the Jupiter Two. Unbeknownst to them, the fugitive Robot had encountered another – a formidable female automaton of distinctly malevolent design – and unexpectedly fallen for her. She attempted to sway him toward a darker path, but ultimately he and the Robinsons prevailed over her, though not before she unleashed considerable chaos upon the pla