This episode is incredibly stupid even for CSI which is known to have extremely stupid episodes. It makes absolutely no sense at all. The way the case goes, the way they "solve" the case, none of it makes any sense.
"Hey we found a piece of fish scale near the dead body which PROVES that our killer is some guy who sells fish. Let's arrest the first guy we find who owns or sells goldfish" is literally how they solved the case if you call it solving.
Next they will say "our killer wears blue shirt so let's catch the next guy we see in the streets who wears a blue shirt"
This episode is a solid 2/10.
"Hey we found a piece of fish scale near the dead body which PROVES that our killer is some guy who sells fish. Let's arrest the first guy we find who owns or sells goldfish" is literally how they solved the case if you call it solving.
Next they will say "our killer wears blue shirt so let's catch the next guy we see in the streets who wears a blue shirt"
This episode is a solid 2/10.