I'm adopting Cable Action into my own vocabulary. It is an excellent term and description of the sub-genre.

First one that comes to mind is Kickboxer 3, which admittedly goes of into other genres as well.

Wait a minute--what? Those kids aren't going to have a school to return to for months. The police will be going over every inch of the place identifying bodies. They'll find the remains of several students, two custodians, one major drug dealer, a number of flunkies and lackeys for said dealer, two ex-soldiers known for working in conjunction with Shale, the frag-grenade-shredded corpse of a third operative also known to work with Shale, a good dozen contracted mercenaries, and the school principal scattered everywhere from the front sidewalk to the halls to the roof.

Check out this private school guy and his privilege. Some of use went to public school. We called this a Tuesday.