The Robot Meets his Opposite! | The Anti-Matter Man Episode Clip | Lost in Space 

The best episode of the entire series. A masterpiece.

A rare episode that doesn't have Smith as the villain, nor is it his fault that things happened. Maybe the best episode of the 3rd & (sadly) final season.

One of the best episodes of season 3. The sets for this was fantastic. The bridge that crosses to the Shadow World beautifuly done.👍✨💫🌟

Guy Williams was the greatest thing about the show

Great episode. John Robinson managed to get free thanks to Will finding out the anti-matter one was not his father. Robinson Robot met his mean counterpart that was caged. Don West was the only one who didn't get to confront his anti-matter counterpart.

Bob May's getting the hot foot for most of the duration... check out the torch next to the robot's treads! XD

Pity they didn't run into the antimatter Smith. As a hard working and courageous man of great integrity, he would have lept at the chance to help.

Anti-Matter Robot: Hey, fink! Over here! Robot: C-C-Can you be what my sensors indicate you are? I-I cannot compute what this means. Anti-Matter Robot: So you're the goody-goody one. What are you in for, kid? Robot: I do not compute that expression. Anti-Matter Robot: What are you doing time for, dum-dum? Robot: I am not doing time. I am in here by mistake. Anti-Matter Robot: That's what they all say. Robot: And you? What are you in for? Anti-Matter Robot: For being everything you're not-- untrustworthy, disloyal, unhelpful, unfriendly rude, mean, disobedient and all the rest of it! Got the picture? Robot: I am sorry for you. Anti-Matter Robot: Don't be. If it weren't for me, you couldn't be you. This is the opposite world. You're free in your world, therefore, I'm imprisoned here. Maybe if-- if it had all happened differently I could have been like you-- the shiny and bright and good one. Robot: But there must be something I can do to help you. Anti-Matter Robot: I don't need anything from you, punk! Just get outta here while you can! Go on! Scram! Beat it! Get lost, fink! Get lost! Robot: Good-bye. Anti-Matter Robot: 🎵 Swing low, sweet chariot 🎵 🎵 Coming for to carry me home 🎵 🎵 Swing low, sweet chariot 🎵 🎵 Coming for to carry me home 🎵

That was great 💎🤖💎💕

Well, you’re the goody goody one 😂

One of my favorites.

Great clip.👍

So my fav show

Muy bien la actuación del Dr Smith pero la del robot muy bien.

Wow, love it. Very cool

Awesome episode. lol 1:22.

Prescient, alternate dimensions exist.

I've always wondered how much damage the robot's tread section suffered while that torch lays right up against him.

Imagine an Anti Matter Smith, Will Penny, Judy and Maureen. Where were they in the Anti Matter world?

Who locked them up?

John Robinson the first alpha male

MOTO1 TEC1 EVERY ONE HAS ANOTHER TWIN.

Dr. Smith was a creep

The Robot bit I always thought was dumb

I don't remember this one, I'm getting old.🤔

Where did these scenes come from,how....i don't remember these

1:49 - I feel like I'm imprisoned in this world and a better version of myself exists in a more civilized culture.

LOL...punk...get lost

Not unlike the Mirror Universe in Star Trek.😅