Watch CBS News

Charges Filed Against Teen In Murder Of 10-Year-Old

BRIGHTON, Colo. (CBS4)- The teenage suspect in the murder of Kiaya Campbell appeared in court on Wednesday where formal charges were filed. He remains in custody without bond.

Thornton police arrested the 15-year-old boy, later identified as Aidan Zellmer, in connection with the 10-year-old's murder.

THORNTON MISSING CHILD 5PKG_frame_862
The search surrounding the ravine where Kiaya's body was found (credit: CBS)

Zellmer was charged with first-degree murder in Adams County Court.

Aidan Zellmer
Aidan Zellmer (credit: CBS)

"We formally filed two counts of first-degree murder. The first count is intent and after deliberation murder. The second count is what's called murder of a child under the age of 12 by a person in a position of trust; both of those are class one felonies," said Adams County District Attorney Dave Young.

Kiaya disappeared June 7 while walking home with Zellmer, the 15-year-old son of her father's girlfriend. When he returned home without Kiaya, he told police they were separated in a rainstorm.

KIAYA CAMPBELL DEATH 6PKG_frame_384
Aidan Zellmer's father outside of court on Wednesday (credit: CBS)

Outside the courtroom on Wednesday, Zellmer's father shouted while holding a Bible, "God is good, God is merciful. It's all about God... when will we return back to God."

Kiaya Campbell
Kiaya Campbell (credit: CBS)

Thornton police arrested Zellmer at 11:38 p.m. Saturday for investigation of first-degree murder.

He will return to court on June 30 for a bond hearing and to set a preliminary hearing date. Prosecutors want the case transferred to adult court.

THORNTON CHILD BODY 10PKG.transfer_frame_675
(credit: CBS)

Kiaya's family has not publicly reacted to the tragedy but her mother did start a GoFundMe page which has raised thousands of dollars.

Kiaya Campbell
Kiaya Campbell (credit: CBS)

LINK: GoFundMe To Help Support Kiaya Campbell's Family

View CBS News In
CBS News App Open
Chrome Safari Continue
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.