Morgan Geyser

Jan 27, 2026

DOC fires employee after Slender Man defendant escape

Wisconsin DOC fired one employee and suspended two others after Morgan Geyser escaped supervision, triggering scrutiny over GPS monitoring and alert protocols.

Dec 26, 2025

Judge revokes conditional release of Slender Man stabber

A Waukesha County judge revoked Morgan Geyser’s conditional release after the Slender Man stabbing suspect fled a Madison group home in November.

Dec 17, 2025

Geyser won’t contest revoked privileges after escape

Morgan Geyser, who attacked a classmate to please Slender Man, fled a group home. Wisconsin authorities move to revoke her release.

Dec 11, 2025

DOC staff on leave after Morgan Geyser escape review

Wisconsin DOC placed three staff on leave after Morgan Geyser escaped her group home by removing her ankle monitor, prompting scrutiny of monitoring failures.

Nov 26, 2025

Wisconsin seeks to revoke Geyser’s release

Wisconsin officials move to revoke Morgan Geyser’s conditional release after she fled a group home, raising new legal issues tied to the 2014 Slender Man attack.

Nov 25, 2025

Slender man attacker agrees to extradition

Morgan Geyser, the Wisconsin woman in the Slender Man stabbing case, agreed to extradition after fleeing her group home. She may face revoked release or new charges.

Jul 17, 2025

Slender Man attacker to be released from hospital

Morgan Geyser, convicted in the Slender Man stabbing case, will be released from a Wisconsin mental hospital after a judge approved a new plan.

Mar 7, 2025

Plans to release a woman in Slender Man case goes forward

A Wisconsin woman who nearly killed her classmate years ago to please horror character Slender Man can be released from a psychiatric hospital as planned, a judge decided Thursday, rejecting state health officials’ last-minute attempt to keep her committed.

Jan 10, 2025

Woman who stabbed classmate to please Slender Man can be released from psychiatric hospital

Geyser pleaded guilty to attempted first-degree intentional homicide and was sent to the psychiatric institute due to mental illness in 2018.

Aug 10, 2022

Wisconsin woman in Slender Man attack drops release request

One of two Wisconsin women who were sent to a state mental health facility after a 2014 stabbing attack on a sixth-grade classmate that they claimed was to appease the horror character Slender Man has withdrawn her petition for release.

Jun 23, 2022

Woman committed over Slender Man stabbing seeks her release

The second of two Wisconsin women who were sent to a state mental health facility after a 2014 stabbing attack on a sixth-grade classmate that they claimed was to appease the horror character Slender Man is petitioning for her release.

Mar 30, 2021

Prosecutor: Woman in Slender Man stabbing still dangerous

A judge should deny a request to be released by a Wisconsin woman convicted of stabbing a classmate to please the internet horror character Slender Man because she remains a danger to others, a prosecutor argued in response to the petition for conditional release.