#1 - Wish Upon a Star 9.30
Season 1 - Episode 50
It's the finale episode and Eureka completes her transformation in order to save the planet. Holland and the others discover that the Limit of Life phenomenon hasn't happened. Realizing that Eureka is still alive, can Renton save her in time?
#2 - The Beginning 9.09
Season 1 - Episode 13
Renton comes face-to-face with Anemone, the girl he met in his dreams, after returning from the Corallian Zone. Both Anemone and Eureka appear to be having intense headaches, making it seem as if the same thing is affecting them. So, Dominic and Renton go into the city to find medicine for them.
#3 - Morning Glory 9.08
Season 1 - Episode 26
Eureka still misses Renton and asks the other crew members where he may have gone, but believes Holland's promise that he'll bring him back. Holland's search for Renton is interrupted by a military fleet, forcing the Gekko to change its course. However, once Renton manages to make it back aboard the ship, he learns that Eureka has left to search for him, but she finds the military fleet and a vengeful Ray instead.
#4 - Don't Look Down (Third Engine) 9.00
Season 2 - Episode 18
To protect his comrades, Ao surrenders himself, the Nirvash, and the Quartz Gun to the U.S. army. As the whole world questions about Generation Bleu's actions, Fleur and Elena decide to launch an attack on the carrier where Ao is being held to bring him back.
#5 - Paradise Lost 9.00
Season 1 - Episode 24
Due to having to make a bad landing on the Gekko, Holland has to have some minor injuries treated. As he and the doctor talk about Eureka, they realize how she still misses Renton and has taken over his job of running the store since he's been gone. Meanwhile, Renton finally learns about Charles and Ray's real mission, to which Renton can't believe.
#6 - Ballet Mécanique 9.00
Season 1 - Episode 48
Oratorio 8 has been completed and is ready to fire. What is Dewey planning to do with this weapon? Meanwhile, Renton and Eureka have reached the Command Cluster, but an unexpected foe arrives. Who is this foe and what is he/she planning?
#7 - Substance Abuse 8.92
Season 1 - Episode 20
Renton is worried about Eureka, who has now been partially absorbed by a scub. During this time, the Gekkostate get a distress call to rescue a Vodarac priest who's being held captive by the military. Holland accepts the job, but Renton accuses him of thinking that money is more important than Eureka is.
#8 - Acperience-1 8.92
Season 1 - Episode 12
The type "The End" has attacked the Nirvash, and Renton has become unconscious and meets Eureka and Anemone in his nightmare. Meanwhile, outside the Corallian, the warship Izumo is involved in an intense battle with the Gekko.
#9 - Shout to the Top! 8.91
Season 1 - Episode 49
Using Oratorio 8, Colonel Dewey fired on the Scub Coral Control Cluster and destroyed it. Now that it's gone, what is Dewey's next move? Meanwhile, Renton and Eureka are in the damaged Nirvash when the Compac Drive turns blue. Nirvash suddenly moves disobeying Renton and Eureka's orders. What is Nirvash trying to accomplish by doing this?
#10 - Step Into a World (Heaven and Earth) 8.90
Season 2 - Episode 12
Team Pied Piper goes to a Generation Blue Space Station to deposit the collected Quartz. While there a Secret attacks a Scub Coral that materialized in low orbit, and Pied Piper is sent out to intervene. Meanwhile, Truth begins to set his plan in motion, and Gazelle and his friends investigate the area beneath Generation Blue HQ, discovering the Coral Relic. When Ao manages to destroy the Scub Coral in orbit, it turns out to have the Gekko inside of it with the Nirvash Type0 piloted by Ao's mother Eureka.
#11 - Maybe Tomorrow (The Day) 8.89
Season 2 - Episode 19
Furious upon hearing that he is actually a Secret who lost his memory, Truth destroys Generation Bleu's space station among thousands of satellites around the globe. The Allied Forces blame Generation Bleu for the incident and launch an attack against them. Truth takes the opportunity to infiltrate the base and attempts to steal the Quartz Gun, but is stopped by Cristophe who sacrifices himself to allow Ao and Fleur to escape.
#12 - The Final Frontier 8.88
Season 2 - Episode 23
Truth and Ao fight for the Quartz Gun until it fires once more, erasing Truth and converting Ao's Nirvash into the "Nirvash Neo". It also rewrites history once more to render it like Generation Bleu defeated the Allied forces including Naru. As Naru is being hospitalized, Ao witness the Nirvash Spec V3 coming from the pillar and comes at its encounter, meeting his father Renton for the first time.
#13 - Memento Mori 8.83
Season 1 - Episode 28
Determined to destroy them all, Ray returns to attack the Gekko. However, before the attack happens, Renton has a conversation with Holland which helps him better understand his and Eureka's past.
#14 - Human Behavior 8.82
Season 1 - Episode 15
Renton goes to visit a town called Controrado, where he spent of his childhood, and takes Eureka to the house where he used to live. As he visits with people who knew his family, he hides the fact that he's part of the Gekkostate. The happy visit is soon interrupted when the United Federation Forces arrive.
#15 - Pacific State 8.77
Season 1 - Episode 33
The Gekkostate finds no survivors in the destroyed city. Renton then tries to make memories between Eureka and him. Talho lies about a malfunction in the ship so they could Lift at a good spot. Holland decides from this point forward that the Gekkostate will be dismissed. He gives his last order, and they flies away to retreive Norbu.
#16 - Helter Skelter 8.75
Season 1 - Episode 27
While Holland has locked Renton, Eureka, and the kids in the brig for leaving the Gekko without permission, they're attacked by Charles and Ray, who manage to infiltrate and disable the Gekko's systems.
#17 - La Vie en Rose (Johansson's Book) 8.75
Season 2 - Episode 17
Ao confirms that the members of Team Goldilocks are leaving ordinary lives as if they were never assembled at all. However, the public opinion starts turning against Generation Bleu and during an operation in the middle of the ocean, the Quartz Gun starts moving by itself. Truth snatches the gun from Ao who falls into the sea and has a brief encounter with Eureka who revels to him the reasons for her disappearance.
#18 - Better Days Ahead (Last Message) 8.71
Season 2 - Episode 20
After learning that both Elena and the members of Team Harlequin switched sides to join the Allied Forces, Ao and his friends manage to escape taking the Quartz Gun with them. With nowhere to run, the remaining members of Team Pied Piper are contacted by the Japanese government offering them shelter and support according to a deal Cristophe made with the Secrets before his death.
#19 - Don't You Want Me? 8.70
Season 1 - Episode 45
Captain Jurgens and Lieutenant Dominic arrive aboard the Gekko in order to find out if what Dr. Bear said about the Scub Corals is true. After finding out the truth, they decide to fight alongside the Gekkostate against Dewey - whether any of their fellow military crew supports them or not. Meanwhile, Maurice begins to feel that Renton is trying to change Eureka, so he insists on having things back the way they used to be.
#20 - Acperience-2 8.70
Season 1 - Episode 19
As Eureka's mysterious illness persists, a United Federation Fleet is approaching the Gekko. The cause of her illness is suspected to be due to being close to the mines. For some unknown reason, though, Eureka decides to take the Amita Drive from the Nirvash, causing it to go into the depths of the mines with Eureka inside. This leads to Renton going after her, without ever realizing the tragedy that awaits.
#21 - Into the Nature 8.69
Season 1 - Episode 11
Eureka's health continues to decline after realizing the connection between her and the Nirvash. At the same time, the Gekko encounters a strange phenomenon called a "Corallian." Despite her health, Eureka goes out in the Nirvash and is attacked by a new enemy - the Nirvash type "The End" - while inside the zone within the Corallian.
#22 - Differentia 8.67
Season 1 - Episode 23
Renton Thurston enjoys his life with Charles and Ray Beams, and they have been given a job; to travel to a city to pick up a Vodarac girl and transport her to the Vodarac Sanctuary, where she can rest in peace. Renton's intentions are different to that of the girl's parents, so he decides to go off on his own with the girl to find another city hospital. But humankind and its monstrous nature of hatred and prejudice, have become obstacles in Renton's way.
#23 - Galaxy to Galaxy (Coral Carriers) 8.63
Season 2 - Episode 22
Truth attacks Ao who is rescued by Naru when he teleports him and the Nirvash to her side at Okinawa. Reunited once more, Ao and Naru discuss the situation when Team Harlequin appears and reveals that Truth's current form is affecting all people infected by the Scub Corals and for being the son of a Coralian, Ao should stay away from him. Regardless, Ao decides to join his companions against Truth. Meanwhile, back at Eureka's timeline, her husband Renton boards the original Nirvash in an attempt to rescue her.
#24 - Absolute Defeat 8.62
Season 1 - Episode 7
An entire squad of United Federation Forces KLF units are attacked by a mysterious enemy, so a report of the attack is sent to the Sage Council who summon someone from their past. Meanwhile, Renton leaves the Gekko as part of an important mission where he is supposed to secretly meet with someone and deliver a very dangerous package. What he doesn't know, though, is that he's being watched the whole time.
#25 - Starfire (Another Truth) 8.60
Season 2 - Episode 14
Despite Truth's intervention, Ao manages to return Eureka to her proper time, but hears from her that the baby she is carrying is not a boy, but a girl. After returning home to find more about it, he learns from his grandfather that Naru reappeared, but upon reuniting with her, the Japanese government declares claim of Iwato Jima and blames Ao for the death of one of its officers.