This episode featured the song "Time-lines" by audio active.
Renton: Beautiful. You're really beautiful, Eureka. I think those wings look really good on you.
Eureka: Renton! (hugs him)
Eureka: I... I love you so much, Renton! I want to be with you forever!
Renton: Me too! Together forever; it's a promise.
Maeter: Look, Mama's turned into a butterfly!
Eureka: What's the matter? Maeter, what's wrong?
Maeter: Well, you know, somewhere... somewhere way, way back, I was covered in something that was warm and smelled nice.
Maurice: Stop it, Maeter.
Maeter: But then, it... it suddenly went really cold.
Maurice: I told you, stop it!
Eureka: I'm so sorry. I was the one responsible for your mama's...
Maurice: Mama, you're our Mama now.
Linck: That's right, you're our Mama.
(everyone starts crying)
The kids and Eureka made a shelter type of tent out of some large material.
When this episode was aired on Adult Swim, it was rated TV-14 LV.
Adult Swim Fix airdate: Friday, March 23rd, 2007.
Original Japanese Airdate: March 12th, 2006.
Dewey and his girls locate the Command Cluster at the "Tension Mountain Range" and begin Operation Nanokatsu.
When the Nirvash lands, Renton sees his sister in the distance.
Eureka undergoes further transformations and grows wings.
Eureka comes close to confessing to Maeter and Linck that she killed their parents, but Maurice stops her.
Eureka tells Renton she loves him in this episode.
Episode Title: Planet Rock
This episode title is a reference to the song "Planet Rock" by Afrika Bambaataa.