Icon-is.pngThis article is about a/an episode in Power Rangers in Space, the last installment in the Zordon Era.

The Impenetrable Web is the fortieth episode of Power Rangers In Space, commencing the four-episode endgame arc. It features the final appearance of the Delta Megaship.


With the Astro Megaship trapped in a dangerous forcefield, preventing the Power Rangers from accessing it, Alpha 6 is forced to protect the vessel alone against Ecliptor.


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  • When Ecliptor strikes D.E.C.A. he misses however in the close up shot he strikes her again and succeeds.


  • Ecliptor supposedly learns the location of the Mega Voyager in this episode, however he and Astronema had followed the Rangers into the Ganymede base when they initially obtained it in "The Rangers' Mega Voyage".
    • This plot error had to do with the difference in plot from the original Megaranger episode, as the part of the villains following the Rangers to Ganymade in that prior episode was exclusive to Power Rangers.
  • In the shot after Andros defeats Ecliptor with the Spiral Saber, he is no longer holding the Spiral Saber, and Shibolena can clearly be seen in the background.
  • When Ecliptor jumps, you can clearly see the lift wire used by the production crew.
  • Astronema says that one Megazord is destroyed and one is damaged. However this is incorrect because the Mega Winger was damaged too.
  • Even thought Zhane says the Delta Megazord will he fixed in no time, the viewers never see it again.


  • Final appearance of the Delta Megazord, which is destroyed.
  • This is the only episode to feature the Mega V1 zord, but not the other Mega V Zords.
  • This is one of the few character-focused episodes for the Alpha robots, and one of the few for Alpha 6 in particular. Alpha 5 has at least five of them.
  • This marks the first & only appearance of Red Ecliptor. Also in contrast to Yugande (Ecliptor's Megaranger counterpart) who gets destroyed at the end, Ecliptor reverts back to his cyborg form and survives.

See Also

Power nav icon.png List of Power Rangers In Space episodes Icon-is.png

1-2: From Out of Nowhere Part 1 & 2 • 3: Save Our Ship • 4: Shell Shocked • 5: Never Stop Searching • 6: Satellite Search • 7: A Ranger Among Thieves • 8: When Push Comes to Shove • 9: The Craterite Invasion • 10: The Wasp with a Heart • 11: The Delta Discovery • 12: The Great Evilyzer • 13: Grandma Matchmaker • 14: The Barillian Sting • 15: T.J.'s Identity Crisis • 16: Flashes of Darkonda • 17: The Rangers' Mega Voyage • 18: True Blue to the Rescue • 19: Invasion of the Body Switcher • 20: Survival of the Silver • 21: Red with Envy • 22: The Silver Secret • 23: A Date with Danger • 24: Zhane's Destiny • 25: Always a Chance • 26: The Secret of the Locket • 27: Astronema Thinks Twice • 28: The Rangers' Leap of Faith • 29-30: Dark Specter's Revenge Part 1 & 2 • 31: Rangers Gone Psycho • 32: Carlos on Call • 33: A Rift in the Rangers • 34: Five of a Kind • 35: Silence is Golden • 36: The Enemy Within • 37: Andros and the Stowaway • 38: Mission to Secret City • 39: Ghosts in the Machine • 40: The Impenetrable Web • 41: A Line in the Sand • 42-43: Countdown to Destruction Part 1 & 2