Totally unrelated to District 9 in any way beyond trashy slums and mean-spirited gang members, District B13 has spawned a sequel: District B13: Ultimatum. Don’t worry if you didn’t know a movie called District B13 even existed. It’s a Luc Besson (Taken, The Professional, The Transporter) production, which means it’s French and was thus hated by all red-blooded Americans when it came out circa 2004… even if it did have some pretty incredible parkour themed stunt work and saw sweet …