Kaelyn Moore

Mo didn't have any enemies, according to her friend Cash.

She didn't really know anyone in Austin, except for that one other friend, Colin Strickland.

So they needed to evaluate our first clue, the crime scene, stat, and see what they could really gather to get any idea of where to go.

Detectives quickly arrived at Caitlin Cash's apartment on the night of May 11th, and they immediately started assessing the crime scene.

There's no signs of a break-in or forced entry.

No furniture is damaged.

The room hasn't been torn apart.

There's nothing noticeably missing to detectives.

Immediately and very quickly, they're able to locate shell casings.

There's three 9mm shell casings on the bathroom floor.

However, no murder weapon was left behind and isn't clearly visible anywhere nearby.

The landlord who lived in the unit below, David Harris, was home at the time and said he heard nothing unusual.

What Harris did hear was footsteps running down the stairs and the sound of bicycle spokes clicking through the back alleyway behind the building.

And that's when police realized Mo's bike, one of her most prized possessions, her livelihood, essentially like an extension of herself, her identity as an athlete.

is missing from the apartment.

A quick search of the area around the complex shows that it didn't go far, though.

Police find it in the bushes approximately 60 feet away from the building, clearly not stolen.

It's thrown, tossed haphazardly in the shrubbery.

So with the one item that appeared to be stolen now accounted for, what's the motive here?

Investigators quickly began canvassing the neighborhood, collecting any eyewitness statements, any evidence that they can.