Post-Post-Apocalyptic Film

[tongodeon]

Sometimes, old films will make a big deal out of something that that was a big deal back in its day, like interracial couples. Modern films sometimes feature interracial couples but they're no longer a big deal - they're just another unremarkable part of the contemporary cultural background. Same-sex couples are beginning to turn that corner. "Oh

Comments

[stutefish]

The cartoon Adventure Time is absolutely post-post-Apocalyptic! And delightful.

[occlupanid]

You're right! Good heavens that fits the criteria to an adventure T!

[dnereverri]

I'm not 100% sure you didn't just describe Repo Man.

[squidb0i]

I think a Boy and His Dog might qualify.
As for books, a trip back to the mid 70s yields Masters of Solitude.
1949 humbly submits Earth Abides, and of course there's 1960's classic A Canticle for Liebowitz.
A more modern example might be the later books in the Dies the Fire series.