A lot of animated shows have explored philosophical themes in depth beyond what you'd expect. Here are a few more recommendations to add to your list:
1.
Over the Garden Wall - This miniseries beautifully combines whimsy and existential themes as it follows two half-brothers lost in a mysterious forest. It gets into concepts like the nature of death, time, and the meaning of home, all wrapped up in a charming, fairy-tale aesthetic.
2.
Adventure Time - While it may seem like a kids' show, "Adventure Time" actually tackles complex themes such as the nature of friendship, the implications of choices, and even concepts of mortality and time, particularly in later seasons. The character development across the series is rich and layered.
3.
The Midnight Gospel - Created by Pendleton Ward and Duncan Trussell, this show blends deep philosophical discussions with vibrant animation. Each episode features a different universe and explores topics like existence, death, and
the universe, all while wrapped in absurdist humor. It's definitely a thought-provoking experience.
4.
Futurama - This classic series often mixes humor with profound questions about technology, ethics, and society. Episodes like "The Day the Earth Stood Stupid" and "Godfellas" get into the implications of a universe that's both vast and indifferent, weaving in philosophical quandaries while keeping things light.
5.
Kill la Kill - At first glance, this anime seems to focus on action and style, but it also addresses themes of identity, authority, and the role of clothing in society. The show's over-the-top nature invites viewers to reflect on deeper societal structures.
Each of these shows offers something unique in terms of philosophical exploration and storytelling, perfect for when you're in the mood to think critically while enjoying some great animation.