The BEST Episodes of Ben 10: Omniverse

Every episode ever - ranked by fan votes!

Last Updated: Oct 19, 2019

Network: Cartoon Network

Ben 10: Omniverse features Ben who is all set to be a solo hero, but Grandpa Max teams him up with a rookie, by-the-book partner. Together they explore a secret alien city. Meanwhile, a mysterious hunter sets his sights on Ben! With ten new alien heroes to choose from, the fun is just getting started. It's a whole new Omniverse!

The Ultimate Heist

#1 - The Ultimate Heist

Season 2 - Episode 17

Albedo, disguised as Ben, seeks a device that will finally change him back into his Galvan form. Meanwhile, the real Ben is locked in Albedo's prison cell at Plumber HQ.

star 8.95
22 votes
For a Few Brains More

#2 - For a Few Brains More

Season 2 - Episode 19

Ben, Rook and Grandpa Max must stop Ultimate Albedo from absorbing all of Azmuth's profound knowledge and taking over the galaxy. Gwen and Kevin show up just in time to help with their struggle.

star 8.90
20 votes

#3 - Malefactor

Season 1 - Episode 15

Ben and Rook are attacked by Khyber at a festival.

star 8.90
30 votes
Let's Do the Time War Again

#4 - Let's Do the Time War Again

Season 4 - Episode 23

star 8.85
20 votes
Charm School

#5 - Charm School

Season 4 - Episode 13

star 8.85
13 votes
Fight at the Museum

#6 - Fight at the Museum

Season 4 - Episode 15

star 8.85
13 votes
It's a Mad... Ben World (2)

#7 - It's a Mad... Ben World (2)

Season 4 - Episode 20

star 8.83
18 votes
Arrested Development

#8 - Arrested Development

Season 1 - Episode 16

Billy Billions turns Ben and Rook into kids again.

star 8.77
40 votes

#9 - T.G.I.S.

Season 2 - Episode 11

The Secret Saturdays come to Bellwood to help Ben and Rook investigate a rash of chupacabra attacks where they've been draining alien lifeforce.

star 8.74
19 votes
OTTO Motives

#10 - OTTO Motives

Season 2 - Episode 16

Kevin, Rook and Argit run into OTTO, an old enemy who tricked Kevin and Argit by stranding them alone in the Null Void. While attending an intergalactic auto show on Khoros, OTTO and Violent Offenders end up stealing some of the most expensive cars, and its up to the gang to stop them with some help from Ben.

star 8.71
17 votes
Directors: Dan Riba
Writers: David McDermott
Return to Forever

#11 - Return to Forever

Season 2 - Episode 14

Dr. Joseph Chadwick is back as a Forever King. He is now leading the remnants of the Forever Knights who threaten to erase all alien DNA on Earth as Ben and Rook work to stop the Forever Knights. Jimmy discovers that Will Harangue is somehow involved in Joseph's plot.

star 8.71
17 votes
Directors: Jae Hong Kim
Writers: Len Uhley
A Fistful of Brains

#12 - A Fistful of Brains

Season 2 - Episode 18

After Ben falls for Albedo's trap, Grandpa Max and Rook search all over the galaxy looking for Ben. Meanwhile he's secretly trapped on Khyber's hidden personal hunting preserve fighting Khyber's new pet that now wears the Nemetrix.

star 8.71
17 votes
Ben Again

#13 - Ben Again

Season 1 - Episode 18

When Eon forces young Ben and teenage Ben to switch minds, only the time-traveling Professor Paradox can sort things out and help Ben stop Eon from taking over the timelines.

star 8.70
37 votes
Bros in Space

#14 - Bros in Space

Season 1 - Episode 17

Ben and Rook visit Rook's family while Revohnnah is attacked by an old foe.

star 8.69
32 votes
Rook Tales

#15 - Rook Tales

Season 4 - Episode 12

star 8.61
18 votes
Stuck on You

#16 - Stuck on You

Season 4 - Episode 22

star 8.57
14 votes
Special Delivery

#17 - Special Delivery

Season 1 - Episode 20

As payment for destroying his car, Mr. Baumann orders Ben to make deliveries for him without using the Omnitrix.

star 8.56
34 votes
An American Benwolf in London

#18 - An American Benwolf in London

Season 3 - Episode 4

Ben and Rook are called to London to investigate the Forever Knights' latest activities.

star 8.54
28 votes
Third Time's a Charm

#19 - Third Time's a Charm

Season 4 - Episode 25

star 8.53
15 votes
Mud is Thicker Than Water

#20 - Mud is Thicker Than Water

Season 2 - Episode 15

Ben, Gwen and Cousin Lucy try to find out how Psyphon's thugs are getting Plumber technology. Gwen suspects that Lucy is the mole because of all her shape-shifting abilities, and her love of tricks when she was younger.

star 8.47
19 votes
Store 23

#21 - Store 23

Season 1 - Episode 19

Ben meets an alternate version of himself while searching for a 23rd Mr. Smoothy's store.

star 8.46
37 votes
Gone Fishin'

#22 - Gone Fishin'

Season 1 - Episode 13

Magister Patelliday is kidnapped by pirates who rob ships and put them in giant glass bottles to sell them. They intend to devour Patelliday. Any attempts at rescue are hard, since they have a Krakken and a robot army.

star 8.44
27 votes

#23 - Rad

Season 2 - Episode 9

With Plumber agents trapped in Incursean territory, Ben and Rook must employ the services of Rad Dudesman, the roughest, toughest smuggler in the galaxy.

star 8.40
25 votes
Secret of Dos Santos

#24 - Secret of Dos Santos

Season 4 - Episode 24

star 8.39
18 votes
The Ballad of Mr. Baumann

#25 - The Ballad of Mr. Baumann

Season 4 - Episode 14

star 8.38
13 votes