Here's looking at you, kid

That line is one of the six in Casablanca voted the most memorable of all time - twice as many as its nearest rival. I don't suppose Bogey had a mobile CCTV unit in mind when he said it. It says on the side of the van "Community Safety Vehicle" but what it does most of the time is look for traffic infringements and give out tickets. View of the whole van here.

Oh? what were the other five? "Louis, I think this is the beginning of a beautiful friendship.", "Play it, Sam. Play 'As Time Goes By.'", "Round up the usual suspects.", "We'll always have Paris." and "Of all the gin joints in all the towns in all the world, she walks into mine.". So where was "Here's looking at you, kid" in all that?? (At the end of "We'll always have Paris" if you needed to know)