Release calendarTop 250 moviesMost popular moviesBrowse movies by genreTop box officeShowtimes & ticketsMovie newsIndia movie spotlight
    What's on TV & streamingTop 250 TV showsMost popular TV showsBrowse TV shows by genreTV news
    What to watchLatest trailersIMDb OriginalsIMDb PicksIMDb SpotlightFamily entertainment guideIMDb Podcasts
    OscarsEmmysToronto Int'l Film FestivalHispanic Heritage MonthIMDb Stars to WatchSTARmeter AwardsAwards CentralFestival CentralAll events
    Born todayMost popular celebsCelebrity news
    Help centerContributor zonePolls
For industry professionals
  • Language
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Watchlist
Sign in
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Use app
Lost in Space
S1.E12
All episodesAll
  • Cast & crew
  • User reviews
  • Trivia
IMDbPro

The Raft

  • Episode aired Dec 1, 1965
  • Not Rated
  • 50m
IMDb RATING
6.9/10
280
YOUR RATING
Lost in Space (1965)
AdventureComedyFamilyFantasySci-Fi

Will's "message-in-a-bottle" experiments deplete the supply of fuel for the Jupiter 2. John and Don work on an alternate fuel source, but they cannot stabilize the output. Deciding to build ... Read allWill's "message-in-a-bottle" experiments deplete the supply of fuel for the Jupiter 2. John and Don work on an alternate fuel source, but they cannot stabilize the output. Deciding to build a smaller, 2-man craft, they pull the reactor chamber out and use Will's experiments to co... Read allWill's "message-in-a-bottle" experiments deplete the supply of fuel for the Jupiter 2. John and Don work on an alternate fuel source, but they cannot stabilize the output. Deciding to build a smaller, 2-man craft, they pull the reactor chamber out and use Will's experiments to construct a "space raft."

  • Director
    • Sobey Martin
  • Writers
    • Peter Packer
    • Irwin Allen
  • Stars
    • Guy Williams
    • June Lockhart
    • Mark Goddard
  • See production info at IMDbPro
  • IMDb RATING
    6.9/10
    280
    YOUR RATING
    • Director
      • Sobey Martin
    • Writers
      • Peter Packer
      • Irwin Allen
    • Stars
      • Guy Williams
      • June Lockhart
      • Mark Goddard
    • 9User reviews
    • 3Critic reviews
  • See production info at IMDbPro
  • See production info at IMDbPro
  • Photos19

    View Poster
    View Poster
    View Poster
    View Poster
    View Poster
    View Poster
    + 13
    View Poster

    Top cast10

    Edit
    Guy Williams
    Guy Williams
    • Dr. John Robinson
    June Lockhart
    June Lockhart
    • Maureen Robinson
    Mark Goddard
    Mark Goddard
    • Major Don West
    Marta Kristen
    Marta Kristen
    • Judy Robinson
    Bill Mumy
    Bill Mumy
    • Will Robinson
    • (as Billy Mumy)
    Angela Cartwright
    Angela Cartwright
    • Penny Robinson
    Jonathan Harris
    Jonathan Harris
    • Dr. Zachary Smith
    Bob May
    • The Robot
    • (uncredited)
    Dawson Palmer
    • Bush Creature
    • (uncredited)
    Dick Tufeld
    Dick Tufeld
    • The Robot
    • (voice)
    • (uncredited)
    • Director
      • Sobey Martin
    • Writers
      • Peter Packer
      • Irwin Allen
    • All cast & crew
    • Production, box office & more at IMDbPro

    User reviews9

    6.9280
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10

    Featured reviews

    6asalerno10

    THE DOCTOR. SMITH AND HIS UNCONTROLLABLE DESIRE TO RETURN TO EARTH

    The Robinsons build a small space module, their intention is for it to be boarded by Major West to return to Earth and rescue the rest of the family. The ship is accidentally boarded by Will and Dr. Smith. They ignore that the capsule has not been strong enough to break through the planet's atmosphere and land several miles from the camp and are taken prisoner by a plant creature. The episode is a bit slow and not having a solid script or guest actors ends up being barely acceptable.
    StuOz

    Some Great Moments Here

    The space family build a small spacecraft that will leave the planet.

    Some wonderful moments in this hour: the Jupiter 2 blast off trial run, Will revealing to Smith that he needs someone to look after him, the two-headed creature attack. etc.

    The Raft sort of feels like two shows in one once Will and Smith blast off into space, but some really good moments make the hour fun.

    The two-headed creature would also be used in Voyage to the Bottom of the Sea.

    We are now 12 episodes into Lost In Space and so far they have all been wonderful (with the exception of The Oasis). Lost In Space is indeed one of the greatest TV shows ever made!
    6jamesrupert2014

    Struggles to stay afloat

    The plan for two people to leave the planet is scuppered with Dr. Smilth and Will accidently take off in the space 'raft', triggering yet another search for the missing boy. This is one of the weaker episodes in season one and much of the humour hinges on Smiths' irrational insistence that they are on Earth despite the obvious. The initial idea of using the available resources to send out a small 'raft' (rather than the entire ship) to look for rescue is fine but the show has established that they have no idea where they are (hence the title) or how long it would take to get to Earth, but the 'raft' seems to have no room for the food, oxygen or water that two people would need (nor are there any 'suspended animation tubes'). There is some amusing interactions between the characters early on but all in all, this is not a very interesting episode (and the contradictions and inconsistencies that I likely never noticed when I was seven keep piling up).
    9bigfrankie-43464

    Dr. Smith and Will Bonding- Another Excellent Episode

    The Raft is another excellent Season One episode.

    The first half is balanced between all cast members and the second half is more like later season episodes of "Dr. Smith, Will and The Robot", except with just Dr. Smith and Will.

    Yes, you must suspend logic to believe the small "raft" / Pod can break the gravitational pull (and that Dr. Smith really believe they landed on earth). That said, the special effects are great, camera work is great, acting and music are great. And we see the Dr. Smith/ Will relationship really start to build, minus any significant buffoonery.

    There are also plenty of great moments with the Robinsons and Major West. The balance is very good.
    7Joej-762

    FIRST TIME VIEWING--PRETTY GOOD

    I thought I'd seen them all. This has a man sized,two headed monster--and proper vocal growls(like the cyclops). An above average episode that tried to be strictly suspenseful and adventurous. They play it as a straight drama and then it's off to a new episode.

    At the end,they're off on the chariot(the men minus Dr. Smith),to set up the cliffhanger--a meteor storm.

    Seven stars.

    Related interests

    Still frame
    Adventure
    Will Ferrell in Anchorman: The Legend of Ron Burgundy (2004)
    Comedy
    Drew Barrymore and Pat Welsh in E.T. the Extra-Terrestrial (1982)
    Family
    Elijah Wood in The Lord of the Rings: The Fellowship of the Ring (2001)
    Fantasy
    James Earl Jones and David Prowse in Star Wars: Episode V - The Empire Strikes Back (1980)
    Sci-Fi

    Storyline

    Edit

    Did you know

    Edit
    • Trivia
      The only episode of the series in which the episode's title and writer and director credits are displayed in black letters against a white background (the fireball created by Will's failed "message in a bottle" rocket). The usual practice was to display those credits in shadowed white letters.
    • Goofs
      John Robinson mispronounces "Procyon". Procyon, aka Alpha Canis Minoris, is about 11.5 light years from Earth. If they can locate Procyon from the location of the Jupiter II, they should be able to find other nearby stars and calculate the Solar System's position, meaning that they're not really lost in space. But John Robinson does say 'IF' it is Procyon, so, they won't know until they are already on their way.
    • Quotes

      Dr. Zachary Smith: I take it that you're thoroughly familiar with what is necessary to release that bag of wind out there.

      The Robot: Thoroughly familiar with bag of wind right here.

      Dr. Zachary Smith: You mean me?

      The Robot: Affirmative.

      Dr. Zachary Smith: Very funny.

    Top picks

    Sign in to rate and Watchlist for personalized recommendations
    Sign in

    Details

    Edit
    • Release date
      • December 1, 1965 (United States)
    • Country of origin
      • United States
    • Official site
      • Hulu
    • Language
      • English
    • Filming locations
      • 20th Century Fox Studios - 10201 Pico Blvd., Century City, Los Angeles, California, USA
    • Production companies
      • Irwin Allen Productions
      • Jodi Productions Inc.
      • Van Bernard Productions
    • See more company credits at IMDbPro

    Tech specs

    Edit
    • Runtime
      • 50m
    • Color
      • Black and White
    • Aspect ratio
      • 1.33 : 1

    Contribute to this page

    Suggest an edit or add missing content
    • Learn more about contributing
    Edit page

    More to explore

    Recently viewed

    Please enable browser cookies to use this feature. Learn more.
    Get the IMDb App
    Sign in for more accessSign in for more access
    Follow IMDb on social
    Get the IMDb App
    For Android and iOS
    Get the IMDb App
    • Help
    • Site Index
    • IMDbPro
    • Box Office Mojo
    • License IMDb Data
    • Press Room
    • Advertising
    • Jobs
    • Conditions of Use
    • Privacy Policy
    • Your Ads Privacy Choices
    IMDb, an Amazon company

    © 1990-2025 by IMDb.com, Inc.