[s3e3] The New Guy Apr 2026

The third episode of Lost in Space's final season, “The New Guy” , delivers a high-stakes mix of family reunions, perilous space maneuvers, and a heartbreaking betrayal that leaves the Robinson family more vulnerable than ever.

"The New Guy."

Back with the adults, Maureen, John, and Don West attempt a daring heist to steal an alien engine with the help of . The mission seems to be going well until it is revealed to be an elaborate trap set by SAR . In a devastating turn, Scarecrow is captured and stabbed, leaving Maureen and John stranded with no hope of a quick escape. The Verdict [S3E3] The New Guy

"The New Guy" manages to balance intimate character moments—like Judy’s evolving relationship with her biological father—with the grand scale of alien cities and space-debris dogfights. While some fans felt the "asteroid field" physics were a bit over-the-top, the emotional weight of Scarecrow’s sacrifice and the looming threat of SAR keep the momentum of this final season high. on IMDb . The third episode of Lost in Space's final