Alisa Santiago

Minor Character: Las Vegas
Name	Alisa Santiago
Gender	Female
Birth Date	1996
Family	Julian Santiago (brother) Marta Santiago (mother)
City	Las Vegas
Occupation	Serial killer Poisoner Student
Status	Institutionalized
Portrayed By	Georgie Flores
First Appearance	House of Hoarders

"Are you sure about that... Like you said, I'm sick."

Alisa Santiago was a serial killer and poisoner who appeared in season eleven of CSI: Crime Scene Investigation.

Background

Alisa Santiago lived at home with her parents and brother Julian.

Her mother, Marta Santiago began developing a compulsion to hoard many items and objects from her life, leading to an additional development of "clutter-blindness," being unable to register items of clutter.

This eventually drove her father to his death after he had enough of his wife's compulsion.

Her brother, Julian Santiago couldn't wait to leave the crammed house and left immediately once he was old enough to work in a halfway house for orphaned teenagers which left Alisa by herself with her mother which would eventually drive her to madness.

Still in contact with her brother, she spoke to him regularly and Julian allowed her to work in his halfway house. This is where her taste for killing began.

House of Hoarders

During one of Alisa's murders, her mother caught her burying the body. In an obscure attempt to protect her daughter from her herself and from murdering again, she chained her to a cot in a spare room, gagged her and blocked the door and floorspace under heaps of junk.

The LVPD went to Marta Santiago's house to inspect the overflowing house of rubbish where upon they found one of Alisa's victims after Nick Stokes accidentally stepped on the corpse.

The CSI team came and found four more of Alisa's victims and then found Alisa herself, tied up.

The CSI's either believed Julian was the murderer or Marta was, however they were both wrong. It was Alisa.

Soon, enough evidence pointed out that Alisa was in fact the serial killer. Raymond Langston questioned her to which she responded how she enjoyed her killings.

After this, Marta and Julian were released. Alisa was institutionalized for her murders.

Modus Operandi

Alisa Santiago would lure one of the male teenage orphans (of her age) and promise them sex with her

She would invite them to come to her house, to which they always replied a definite "yes."

Once there, Alisa would make them a meal or drink laced with arsenic which would kill them. Then she would bury the bodies in her garden.

Known Victims

• 2010:
  • Unspecified dates: Four unnamed teenage boys killed prior to her incarceration
  • October 21: Matthew Price

Trivia

• Alisa is the youngest serial killer out of all of the CSI franchises so far.