Kimberly Sullivan, Waterbury woman accused to holding stepson captive in Connecticut for 20 years pleads not guilty in court

WATERBURY, Connecticut — The woman accused of holding her stepson captive for decades pleaded not guilty in court Friday.

Kimberly Sullivan appeared in court in Waterbury as part of proceedings that began on Wednesday.

Sullivan opted for a jury trial.

The judge decided she will be outfitted with a GPS tracking bracelet, but will not be subject to house arrest.

Sullivan, 56, is facing charges of kidnapping, felony assault, cruelty to persons, and other offenses for allegedly confining her son in a room for two decades.

Last month, he deliberately set a fire to draw first responders and was rescued.

Body camera footage shows the now 32-year-old being carried by a firefighter.

The man, who police have not named, was 5-feet-9-inches tall and weighed only 69 pounds.

He said he had been locked in a small room with no heat or air conditioning for most of every day since he was about 11 years old.

In 2005, Waterbury Police and Children’s Services conducted a welfare check after the victim, then 11 years old, had ceased attending school. Despite their visit, no alarming signs were initially noticed. However, further investigation revealed that the victim had resorted to asking classmates for food and rummaging through garbage to find something to eat.

The victim shared that he had been allowed only brief periods out of his confinement to handle chores over the years. The living conditions reportedly deteriorated further after his father’s passing the previous year.

The victim’s biological mother says she never stopped searching for her son.

Heather Tessman, the victim’s half-sister, said police have not allowed her or her mother, who gave up custody of her son when he was an infant, to visit him as he recovers at an undisclosed location, because of the ongoing investigation.

His biological mother, Tracy Vallerand, said she hasn’t seen her son since he was 6 months old when she gave up custody, which she said she thought at the time was in his best interest.

Sullivan’s next court date is set for April 22nd.

The Associated Press contributed to this article.

Copyright © 2025 WABC-TV. All Rights Reserved.

You May Also Like
Three huge stars turn down hosting gig on TJ and Amy's old GMA3 show amid fears it's CURSED

“Top Celebrities Decline Hosting Opportunity on Former GMA3 Show Due to Superstitions”

Good Morning America’s megastar hosts all turned down the chance to host…
Florida woman points pellet gun at kids fishing near backyard, threatened to 'blow their heads off': officials

Florida Woman Allegedly Pointed Pellet Gun at Children Fishing Nearby in Backyard and Threatened to Shoot Them: Authorities

A woman in Florida was arrested after she allegedly pointed a pellet…
US military shoots down Houthi drones as Trump's strikes against terrorist group continue

Trump Warns Houthis: If You Stop Shooting, We Will Stop Too

President Donald Trump praised the recent U.S. military campaign against the Houthi…
Wow! Trump Signs Anti-Scalping EO - With Kid Rock at His Side

Trump Signs Executive Order Against Scalping, Joined by Kid Rock

Remember the days when you were a kid and wanted to attend…
Hawaiian doctor’s wife describes moment she realized husband was allegedly trying to kill her

Wife of Hawaii doctor shares the moment she discovered her husband was allegedly plotting to harm her

Freshly revealed information pertaining to a Hawaiian physician accused of trying to…
Chicago shooting: 15-year-old boy charged after tourist shot near AMC theater on Illinois Street in Streeterville, CPD says

Teenager Arrested for Shooting Tourist Near AMC Theater on Illinois Street in Streeterville, Chicago

CHICAGO (WLS) — A 15-year-old boy has been charged in connection with…
Screen legend who survived WWII to star in Oscar-winning movie and 80s TV phenomenon celebrates 98th birthday

Celebrated actor from WWII era stars in award-winning film and popular 80s TV show, marks 98th birthday

He is a screen legend who starred in an Oscar-winning movie and a…
Tuesday Morning Minute: Won't Get Fooled Again

New post: Avoid Being Deceived Again – Tuesday Morning Recap

TOP O’ THE MORNIN’ Red-Hot at RedState  Although it’s good to have…
Green Beret murdered: Shana Cloud, wife of Clinton Bonnell, charged in his death investigation after dismembered body found

Wife of Clinton Bonnell, Shana Cloud, charged in the murder investigation after dismembered body of Green Beret discovered

FAYETTEVILLE, N.C. — The disappearance of former North Carolina Green Beret, Clinton…
Netanyahu accuses Israeli police of trying to 'topple' his government

Netanyahu claims that Israeli police are attempting to overthrow his government

Prime Minister Benjamin Netanyahu has accused Israeli police of attempting to undermine…
Florida special elections cause Republicans to sweat as they try to increase razor-thin majority

Florida special elections make Republicans nervous as they aim to widen their slim majority

Florida voters are participating in elections on Tuesday to select new House…
Mayor Election 2025: Voters head to polls in mayoral races in Aurora, Evanston

“Aurora and Evanston Mayor Races Heat Up as Voters Cast their Ballots in 2025 Election”

AURORA, Ill. (WLS) — Tuesday is Election Day in several suburbs. For…