Astro Boy

S1 E381980

The Anti-Proton Gun

Episode Synopsis

The most powerful gun ever made is up for grabs in space and Astro must make sure it doesn't fall into the wrong hands.

Next Episodes

All Seasons

The Birth Of Astro Boy

Episode 1

Astro Boy Vs. Atlas

Episode 2

Astro Boy

The Anti-Proton Gun

Episode Synopsis

Next Episodes

The Birth Of Astro Boy

Astro Boy Vs. Atlas

The Robot Circus

Save the Classmate

Atlas Lives Again

Robotland

Frankenstein

The Red Cat

The Crystal of the Desert

The White Planet

A Robot President

Goliath's Head

The Light Ray Robot

Uran, the Tomboy

Robio and Robiette

Astro Fights Aliens

Save the Carolina 3

The Rainbow Comet

The Death Balloon

The Transformation Robot

The Wreck of the Titan

The Liar Robot

The Girl from Alsoar

The Greatest Robot in the World (Part 1)

The Greatest Robot in the World (Part 2)

The Robot Vikings

The Time Machine

The Robot Stuntman

The Great Meltdown

Uran's Twin

Speeding Through the Storm

The Return of Queen Cleopatra

The Runaway Subway Train

The Baby Elephant Pook

The Secret of Bee City

The Monster of Clarken

Lilly on Peligro Island

The Anti-Proton Gun

The Man-Made Solar Sphere

Blackie Young

The Genie from Outer Space

The Robots Nobody Wanted

Atlas Forever

The Snow Leopard

Uran's Quest

Outer Spaceport R-45

The Hijacked Airship

The Human-Faced Rock

Uran Falls in Love

The World of Odin

The Secret of the Mayas

Astro's First Love

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