What is the plot?

Pants discovers a series of mysterious gifts that appear to be meant only for him, and the unexpected presents immediately make him eager to find Mittens so he can tell her the news and share the excitement with his best friend.

He begins searching everywhere for Mittens, moving from place to place in growing frustration because he cannot locate her anywhere he looks.

As his search continues, the episode centers on his repeated attempts to track her down and his determination to reunite with her so they can respond to the strange gifts together.

The available episode descriptions do not provide any further scene-by-scene plot details beyond Pants finding the mysterious gifts and searching everywhere for Mittens, so I cannot verify additional events without risking inaccuracy.

What is the ending?

Pants finds surprise gifts made just for him and spends the episode looking for Mittens so he can share the discovery with his best friend. The ending brings the story back to their friendship, with Pants still focused on finding Mittens and the episode's mystery tied to the special "Cataversary" celebration.

As the ending unfolds, Pants is still moving through Kibble Corners with the mysterious gifts in mind, trying to track down Mittens so he can show her what he has found. The episode's setup makes clear that the gifts are meant for Pants alone, but his immediate concern is not keeping them for himself; it is getting to Mittens and telling her first.

The final stretch stays centered on that search. Pants' route through the town is driven by urgency and excitement, because he wants Mittens present when the mystery is solved. The episode description does not provide a detailed scene-by-scene ending beyond that chase to reunite them, so the clearest ending that can be stated from the available material is that Pants is still looking for Mittens, with the story positioned around the bond between them and the surprise of the Cataversary gifts.

Mittens' fate at the end, based on the available episode descriptions, is that she is the person Pants is trying to find; the sources do not state exactly where she is, only that Pants cannot locate her right away. Pants' fate is that he remains in motion, carrying the mystery of the gifts and the desire to share them with Mittens.

What the episode is plainly showing at the end is that the gifts matter less than the friendship: Pants' first instinct is to include Mittens, and the story closes around that search rather than on the gifts themselves.

Is there a post-credit scene?

There is no evidence in the available episode listings or descriptions that "Cataversary" has a post-credit scene. The sources describe the episode premise--Pants finds mysterious gifts and looks for Mittens--but none of them mention any extra scene after the credits.

If you want, I can also help reconstruct the episode's ending based on the available synopsis and likely story structure, but I can't confirm a post-credit scene from the provided sources.

What are the mysterious gifts Pants finds in "Cataversary," and who leaves them for him?

Pants discovers mysterious gifts that appear to be meant specifically for him, but the available episode descriptions do not identify exactly what the gifts are or who placed them there. The core plot point is that the gifts set Pants off searching for Mittens so he can tell her the news and share the moment with his best friend.

Why is Pants searching so hard for Mittens in "Cataversary"?

Pants is searching for Mittens because he wants to share the news about the mysterious gifts with her. The episode description frames his motivation as wanting to find his best friend and tell her what has happened, which makes their friendship the emotional center of the episode.

Where is Mittens during most of "Cataversary," and why can't Pants find her right away?

The episode synopsis does not explain Mittens' exact location or the reason she is hard to find. What it does confirm is that Pants looks everywhere for her after discovering the gifts, which suggests that much of the episode's tension comes from his unsuccessful search.

What role does the friendship between Mittens and Pants play in "Cataversary"?

Their friendship is the driving relationship in the episode: Pants wants to find Mittens specifically so he can share the mysterious gifts with his best friend. The title and premise both center on that bond, making the episode about connection and sharing rather than just the gifts themselves.

Is "Cataversary" about a birthday, an anniversary, or a special celebration for Pants?

The title suggests a celebratory event, but the available episode descriptions do not explicitly define "Cataversary" as a birthday, anniversary, or another specific kind of celebration. What is clearly stated is that Pants finds mysterious gifts just for him and then looks for Mittens so he can share the news.

Is this family friendly?

Yes -- Mittens & Pants: "Cataversary" appears to be family friendly and preschool-oriented.

Potentially upsetting or objectionable elements, based on the episode description and the series' child-focused framing, are likely limited to mild suspense and emotional separation: - A character searching for a missing friend may create brief worry or anxiety for sensitive children. - Mystery / surprise elements could feel a little tense for very young or easily startled viewers. - The premise suggests temporary concern about not finding Mittens, but there is no indication of violence, language, or mature content in the available descriptions.

If you want, I can also give you a very short parent-style content check for this episode.