No pun intended - yes this is the second on the edge movie. I reckon if you were a fan of the first one you don't need convincing to watch this. If you were not ... well I do not think I can tell you anything that would make you want to watch this. The action is well shot, but there are other movies out there that could do the same for you.
We do know the characters now (well the father/kid combo at least), so there is some familiarity ... but we get some new baddies. They never learn do they? Well that was rhetorical - also when it comes to where this will lead or rather end up ... yes it is quite predictable ... love story included! Still there are worse things out there - and considering this is labelled a tv movie ... it's decent I reckon.
