Great Wolf Lodge family massacre blew up during ‘uncommon’ three-week stay at pricey resort, officials say

Disturbing details paint a graphic picture of how a loving father and his 3-year-old son were stabbed to death inside a popular family resort during the family's multi-week extended stay.

Investigators say Metallica Rose Harrison, 27, used "butcher knives" when she allegedly stabbed her husband, Charles "Chaz" Harrison, 36, and the couple's three-year-old son.

It happened at the Great Wolf Lodge in Pennsylvania's Pocono region on Monday.

The family is from the small rural town of Towanda, Pennsylvania.

TEXAS MOTHER FACING CAPITAL MURDER CHARGES AFTER ALLEGEDLY SHOOTING HER TWO SONS TO DEATH The criminal complaint says officers responded to a 911 call about a "suicidal woman" who "needed help dying." Officers discovered the two victims with stab wounds inside their hotel room and found knives, blood, and various medications, the documents say.

SUBURBAN ILLINOIS BOY DIES IN SUSPECTED DOMESTIC HOMICIDE AS NEIGHBORS FEAR ANOTHER LINDSAY CLANCY CASE The couple was on an extended, three-week stay at the resort – which can cost more than $600 a night.

In a statement sent to Fox News Digital, a spokesperson for Great Wolf Lodge provided brief details about the lengthy stay.

"We’ve had families in the past stay at our resorts for extended periods of time while completing home renovations or repairs because our rooms are larger and there’s a lot of entertainment offerings, so a multi-week stay is uncommon, but not completely unusual," the statement said.

GREAT WOLF LODGE HORROR AS MOM ACCUSED OF KILLING HUSBAND AND TODDLER INSIDE HOTEL ROOM The spokesperson did not provide detail into how the family was paying for the stay; and instead referred Fox News Digital to law enforcement for "specifics on this case." FOLLOW THE FOX TRUE CRIME TEAM ON X FORMER CORRECTIONS OFFICER ACCUSED OF KILLING WIFE, FORCING KIDS TO HELP They checked in on Sept.

21 and were due to check out on Tuesday.

SIGN UP TO GET THE LATEST TRUE CRIME NEWS Metallica Rose Harrison, who is now facing criminal homicide charges, had recently posted photos of the family on her social media account showing them at the resort's waterpark.

LISTEN TO THE NEW 'CRIME & JUSTICE WITH DONNA ROTUNNO' PODCAST CLICK HERE FOR MORE FROM THE FOX TRUE CRIME HUB A woman named Melissa Rivera, who said she was Chaz's sister, wrote in a post, "Their passing was sudden, and we are heartbroken trying to come to terms with losing two people we loved so dearly." MUSICIAN, PREGNANT WIFE AND 3-YEAR-OLD DAUGHTER SHOT AND KILLED INSIDE HOME SEND US A TIP She created an online fundraiser for funeral expenses.

Rivera went on to say, "Chaz was a good guy whose whole life was centered around his wife and child.