yeah,
it's possible to take a grainy CCTV image of a car parked 300ft away
with the number plate half obscurred by a tree
and run that through photoshop's infra-red die-cast image enhancement filter
with a multi-fascet modeling mask
to reveal the murderer's number plate

CSI
give me a break
it's a TV show

even if you could do half the stuff you see done in films
it'd cost an arm & a leg
and take 3 days to analyse

just post one of the pics
and I can tell you whether you've got a chance or not