Previously on Anatomy of Murder.

Sergeant Dennis Hardeman with the West Palm Beach Police Department.

West Palm Beach detectives are working two violent shooting cases.

Let me just stop somebody.

One homicide, the other, an attempted murder case.

For a five gunshot, came around the corner and you guys laid out with bicycle and stolen and everything.

They now believe both of those cases are tied to the same shooter.

The cab driver's name is Lupert Hardy.

A cab driver who has now become their prime suspect.

Mr. Hardy comes out of the interview room.

But they've just let him go.

And I got that punch in the gut like that's the guy and we're letting him walk out the door.

I've got Weinberger, investigative journalist and former deputy sheriff.

I'm Anna Sige Nikolasi, former New York City homicide prosecutor and host of investigation discoveries to conviction.

And this is Anatomy of Murder.

So we just want to tell you up top.

This is part two of our case out of West Palm Beach.

If you've not listened to part one, you should stop right here and go back because then this will all make sense.

Okay, Scott, where do we take it from here?

We know the various pieces of evidence that have and have not been gained up to now.

So let's just play prosecutor and defense.

Sure. So both victims were on bicycles when they were shot in the attempted homicide case.

...