With Gamma World on everyone's mind I've been thinking a lot about PA (Post Apocalyptic) films. While I can't think of any that capture the frenetic and unpredictable nature of Gamma World there are many that capture the desperation and strangeness of the post-apocalyptic world.
After the jump you'll find the entirety of Chris Marker's sublime "cine-roman" experimental film La jetée which was the inspiration for Terry Gilliam's 12 Monkeys.
Also, you'll find the trailer from Luc Besson's first film, a largely dialogue-less PA film called Le dernier combat.
Maybe you can draw some inspiration from these for your own PA gaming experience. Whatever the case, they're worth seeing. (Mike)