is the 10th and final episode of Season 3 of the animated anthology series Infinity Train . It serves as a devastating and pivotal conclusion to the story of Grace and Simon.
: Simon refuses to accept this truth. He clings violently to the cult-like hierarchy of The Apex. [S3E10] The New Apex
: Grace is saved by the origami birds she previously repaired. She steps up to lead the remaining children of The Apex toward a healthier, more empathetic path of redemption. 💡 Key Discussion Points is the 10th and final episode of Season
: After a brutal fight, Simon's overwhelming negative emotions and high number attract a Ghom (the train's void monsters), which instantly vaporizes him. He clings violently to the cult-like hierarchy of The Apex
: This is a major visual and narrative payoff. Grace repairing the birds earlier was a sign of her growing empathy, and that very empathy literally saves her life in the end. 🌐 Where to Find Community Discussions
: The episode is a masterclass in showing how difficult it is for someone (like Simon) to let go of a toxic ideology when their entire identity is tied to it.
If you are looking for a helpful breakdown or a post-episode discussion guide for this specific episode, here is a scannable summary of the plot, character resolutions, and thematic takeaways. 🚂 Plot Summary