Sometimes you see a movie and you enjoy it even though you know it's absolute garbage. 2000's Gangland is such a movie. I enjoyed the storyline and action even though I know it's pretty pathetic, and the theme has been done numerious times, and much better.

Set in 2010 Los Angeles after a nuclear war and the plague have decimated the planet, a gang has become the ruling power, and terrorizes everything in their path. A scientist with a possible cure for the plague tries to reach the plague-untouched mid-west to give them the cure. He is aided by two men who have had their families killed by the gang.

This thing has run on cable a million times, and bad as it is, I enjoyed the lame action/acting and predictable story, but be warned - it's pretty bad.