Maureen Maher

I'm Maureen Maher, tonight on 48 Hours, unraveling the lies of Jodi Arias.

It all started in 2008. When Travis Alexander was found dead in his bathroom, the first question homicide investigator Esteban Flores had was who. When did you first hear the name Jodi Arias?

It all started in 2008. When Travis Alexander was found dead in his bathroom, the first question homicide investigator Esteban Flores had was who. When did you first hear the name Jodi Arias?

It all started in 2008. When Travis Alexander was found dead in his bathroom, the first question homicide investigator Esteban Flores had was who. When did you first hear the name Jodi Arias?

Now, four and a half years after Jody Arias was arrested and charged with first-degree murder... Are we ready for the jury? ...the question that needed to be answered was why.

Now, four and a half years after Jody Arias was arrested and charged with first-degree murder... Are we ready for the jury? ...the question that needed to be answered was why.

Now, four and a half years after Jody Arias was arrested and charged with first-degree murder... Are we ready for the jury? ...the question that needed to be answered was why.

Prosecutor Juan Martinez wasted no time exposing the jury to the brutal reality of this homicide.

Prosecutor Juan Martinez wasted no time exposing the jury to the brutal reality of this homicide.

Prosecutor Juan Martinez wasted no time exposing the jury to the brutal reality of this homicide.

When I first walked through this crime scene in 2008, I was struck by the echoes of the extraordinary struggle that had taken place here. And it was the evidence of that struggle collected at the scene that spoke volumes to the jury.

When I first walked through this crime scene in 2008, I was struck by the echoes of the extraordinary struggle that had taken place here. And it was the evidence of that struggle collected at the scene that spoke volumes to the jury.

When I first walked through this crime scene in 2008, I was struck by the echoes of the extraordinary struggle that had taken place here. And it was the evidence of that struggle collected at the scene that spoke volumes to the jury.

One by one, Mesa County Medical Examiner Kevin Horn listed each of Travis Alexander's devastating wounds.

One by one, Mesa County Medical Examiner Kevin Horn listed each of Travis Alexander's devastating wounds.

One by one, Mesa County Medical Examiner Kevin Horn listed each of Travis Alexander's devastating wounds.

Criminal attorney Linda Kenny-Bodden, who worked on the defense teams of Casey Anthony and Phil Spector, has seen more than her share of murders, but few like this. This showed that she was an incredibly angry young woman.

Criminal attorney Linda Kenny-Bodden, who worked on the defense teams of Casey Anthony and Phil Spector, has seen more than her share of murders, but few like this. This showed that she was an incredibly angry young woman.

Criminal attorney Linda Kenny-Bodden, who worked on the defense teams of Casey Anthony and Phil Spector, has seen more than her share of murders, but few like this. This showed that she was an incredibly angry young woman.

Why?