This movie dates to before 2000. It is about a heist, if I recall correctly, a diamond is the objective. The particular scene I remember is one guy using a camouflage to blend with the floor of the place. The pattern used was b&w diamonds. But he is detected and cut in pieces with a laser (not sure about this last part).
I am sure the movie is well known. I have seen it several times when I was a kid.
Additional details:
- I think the robbery was some sort of competence or skill demonstration, rather than a conventional robbery.
- In the scene of the guy with the camouflage clothes, I recall him being watched on a monitor and blending perfectly with the floor. When he is discovered there is a part when he falls from a stair. I think mutilated or something.
- The place looks like a museum rather than a bank.
Additional detail:
- When I watched the movie it gave me the impression the guy was a clown, to be more precise a harlequin. (The movie was not Quick Change)