Oh No! It's An Alien Invasion
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Original version
Seasons 1-3
Oh No! It's an Alien Invasion
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20 episodes
1. Smell Mart / Oh Yes!
1. Smell Mart / Oh Yes!
Shakes and Nate accidentally douse themselves in a stinky perfume the Brainlings can’t resist.
23min
Jan 18, 2021
2. Ho Oh No! / Countdown to Terror
2. Ho Oh No! / Countdown to Terror
SWEET save Christmas by dressing up Jumbo Ninja as Santa Claus.
23min
Jan 18, 2021
3. Artsy Fartsy / Joy Ride
3. Artsy Fartsy / Joy Ride
SWEET aim to get Scoop’s masterpiece painting into an art gallery.
23min
Jan 18, 2021
4. The Plunger Games / Mufflings
4. The Plunger Games / Mufflings
SWEET are captured by the Brainlings and forced to compete in the Plunger Games!
23min
Jan 18, 2021
5. Space Trash / The King and Bri
5. Space Trash / The King and Bri
A giant ball of trash threatens to destroy the Earth
23min
Jan 18, 2021
6. Brian Mart I / Brian Mart II
6. Brian Mart I / Brian Mart II
Brian finally discovers SWEET’s secret base!
23min
Jan 18, 2021
7. The Assistant / Hiccups
7. The Assistant / Hiccups
Brain decided to get a new assistant: Nate in disguise
23min
Jan 18, 2021
8. In Brian we Trust / The Shakedown
8. In Brian we Trust / The Shakedown
Sweet holds their leadership election and Emperor Brainlius III wants the job!
23min
Jan 18, 2021
9. The Future is Now / The Boogieguard
9. The Future is Now / The Boogieguard
Scoop eats expired yogurt and is able to predict the future!
23min
Jan 18, 2021
10. Brianlius III-IV-V / Dairy Drama
10. Brianlius III-IV-V / Dairy Drama
Emperor Brainlius III clones himself.
23min
Jan 18, 2021
11. The Green Blur / Head of the Household
11. The Green Blur / Head of the Household
Jumbo Ninja get zapped with a speed ray.
23min
Jan 18, 2021
12. Food Court / B-Lost in the Hood
12. Food Court / B-Lost in the Hood
S.W.E.E.T put Brian on Trial.
23min
Apr 27, 2015
13. Oh No It's Another Alien Invasion / Braincept
13. Oh No It's Another Alien Invasion / Braincept
Nate stages a fake alien invasion to scare the Brainlings.
23min
Jan 18, 2021
14. Brain Bros / Sweel Mart PD
14. Brain Bros / Sweel Mart PD
Nate makes a Brainling friend.
23min
Jan 18, 2021
15. Lily's B-Day / Just Goes to (Pet) Shop
15. Lily's B-Day / Just Goes to (Pet) Shop
It’s Lily’s birthday! Is the gang ready to celebrate?
23min
Jan 18, 2021
16. Dance Craze / Bike Psyche
16. Dance Craze / Bike Psyche
Emperor Brainlius tries to discover a new dance craze.
23min
Jan 18, 2021
17. Bandemonium / Dash Date
17. Bandemonium / Dash Date
S.W.E.E.T battle it out to pick their new theme song.
23min
Jan 18, 2021
18. Stink Mouth / Brainlius the Musical
18. Stink Mouth / Brainlius the Musical
The gang needs toothpaste.
23min
Jan 18, 2021
19. Fangs but no Fangs / Grandpa Ghost II
19. Fangs but no Fangs / Grandpa Ghost II
Emperor Brainlius III thinks he’s a vampire
23min
Jan 18, 2021
20. S.W.E.E.T swap / the Belly Bag
20. S.W.E.E.T swap / the Belly Bag
S.W.E.E.T and Y.E.A.H mount a big offensive against the Brainlings.
23min
Jan 18, 2021
More versions available
2012 Oh No! It's an Alien Invasion
Free trial of Kartoon Channel2013 Original versionSeasons 1 & 2
