AnimationAction & AdventureKidsCartoon Network

The Best Episodes of Generator Rex Season 1

Every episode of Generator Rex Season 1 ranked from best to worst. Discover the Best Episodes of Generator Rex Season 1!

Binge this in 7h 39m·Peaking at 9.5/10
BestEpisodes
WorstEpisodes
BestSeasons
AllEpisodes

Seasons3

All123

Episode Rankings

  1. #1 Fan Favorite
    Generator Rex Season 1 Episode 19 - Promises, Promises
    9.5/10(2448 votes)

    S1:E19

    Rex's birthday and a flashback to how he joined Providence.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  2. Generator Rex Season 1 Episode 8 - Breach
    9.3/10(2801 votes)

    S1:E8

    Rex vanishes, and Breach is the only person who knows where he is. As Rex explores his surroundings, Holiday tries to figure out where Breach has him hidden.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  3. Generator Rex Season 1 Episode 18 - Plague
    9.1/10(1402 votes)

    S1:E18

    An Evo plague is spreading. People are falling asleep. Rex and White Knight are the only one left to stop the plague. They must work together to find the source of the plague.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  4. Generator Rex Season 1 Episode 6 - Frostbite
    9.0/10(2019 votes)

    S1:E6

    Rex absorbs too many nanites requiring an emergency visit to a secret Providence base to store the excess nanites.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  5. Generator Rex Season 1 Episode 21 - Payback
    9.0/10(1495 votes)

    S1:E21

    Van Kleiss steals Rex's nanites which powers up Van Kleiss and Rex powerless. Van Kleiss gains new abilities and attacks Providence. Meanwhile Rex tries to get his power back and finds something in his system.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  6. Generator Rex Season 1 Episode 9 - Dark Passage
    8.9/10(1378 votes)

    S1:E9

    Rex and company head down to South America to locate a researcher who worked on nanites before the Event. He may also have answers to Rex's past.

    Director:Unknown
    Writer:Adam Beechen

    Be the first to start the conversation for this episode

    7. Trending NowTRENDING NOW

    The 20 BEST Episodes of Generator Rex

    READ
  7. Generator Rex Season 1 Episode 11 - Operation: Wingman
    8.7/10(1347 votes)

    S1:E11

    Rex is pursed by a killer EVO bunny. And his life is further endangered as he attempts to go to Prom.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  8. Generator Rex Season 1 Episode 12 - Rabble
    8.7/10(1423 votes)

    S1:E12

    Rex encounters a group of Evos, and discovers a link to his past. He goes undercover to take down the leader of the group, and learns more about his past, and how it could affect his current life.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  9. Generator Rex Season 1 Episode 3 - Beyond the Sea
    8.6/10(1436 votes)

    S1:E3

    Nanite activity is increasing around the world. Rex decides to go to one area for Spring Break. He befriends a lonely young woman with a secret agenda.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  10. Generator Rex Season 1 Episode 16 - The Swarm
    8.6/10(1199 votes)

    S1:E16

    A swarm of Evo insects that devour metals is causing havoc in Asia.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  11. Generator Rex Season 1 Episode 4 - Lockdown
    8.5/10(1389 votes)

    S1:E4

    Rex and Noah enter the Zoo. A restricted area on the base. Some personal secrets are revealed.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  12. Generator Rex Season 1 Episode 5 - The Architect
    8.4/10(1362 votes)

    S1:E5

    Rex hides from Providence. He encounters a group of scientists that have created a hidden community. The community doesn't realize what the creator had it mind when he built the community.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  13. Generator Rex Season 1 Episode 1 - The Day That Everything Changed
    8.3/10(1621 votes)

    S1:E1

    Rex is a regular teenager, except he has nanites that he can control. He works for Providence to help contain people who have been infected by nanites and are raging out of control.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  14. Generator Rex Season 1 Episode 10 - The Forgotten
    8.3/10(1047 votes)

    S1:E10

    A Providence team retrieving some valuable data is shot down over Kiev, which has been sealed off from the rest of the world. Rex, Six, and Bobo must enter the dome to retrieve the data, and encounter the inhabitants.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  15. Generator Rex Season 1 Episode 15 - What Lies Beneath
    8.3/10(1185 votes)

    S1:E15

    Rex receives an urgent call from Circe. Abysus is in danger, and they desperately need Rex's help. Rex, Holiday and Six go to Abysus to find out what's going on. Rex balks when he realizes what will happen if he helps the Pack.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  16. Generator Rex Season 1 Episode 17 - Basic
    8.2/10(1182 votes)

    S1:E17

    Rex and Noah enter Providence Basic training.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  17. Generator Rex Season 1 Episode 20 - Badlands
    8.2/10(1127 votes)

    S1:E20

    Rex, Noah and Bobo become separated from a convoy transporting unstable nanites. A biker gang comes after the nanites.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  18. Generator Rex Season 1 Episode 2 - String Theory
    8.1/10(1426 votes)

    S1:E2

    An Evo infects regular people, building army. Rex must cure the Evo, or Manhattan will be "cleansed."

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  19. Generator Rex Season 1 Episode 7 - Leader of the Pack
    8.1/10(1090 votes)

    S1:E7

    Van Kleiss arrives in New York as leader of Abysus, granting him diplomatic immunity, and a meeting at the United Nations.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  20. Generator Rex Season 1 Episode 13 - The Hunter
    8.1/10(1064 votes)

    S1:E13

    Rex encounters Hunter Cain. A man determined to destroy all Evos, including Rex.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  21. Generator Rex Season 1 Episode 14 - Gravity
    8.1/10(1099 votes)

    S1:E14

    Researchers test a new way to eliminate nanites, but the results are not successful. Zag RS emerges and plans on using the method to destroy all the nanites. Rex must journey to a satellite to rescue Holiday and stop Zag RS.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

Season 1 Ratings Summary

"Promises, Promises" is the best rated episode of Generator Rex season 1. It scored 9.5/10 from 2,448 votes. Written and directed by Unknown, it aired on November 19, 2010. This episode is rated 0.2 points higher than the second-best, "Breach".