Chelsea Bruck and the costume left behind
She made her Poison Ivy costume by hand. Six months after she disappeared, it was found in an abandoned building, carrying a stranger's DNA.
- When
- Night of October 25–26, 2014
- Where
- Frenchtown Township, Monroe County, Michigan
- Status
- Convicted
Content note murder, sexual violence, missing person. No graphic images.
In brief
On the night of October 25, 2014, Chelsea Bruck, 22, of Maybee, Michigan, went to a huge Halloween party on Post Road in Frenchtown Township, Monroe County, dressed as Poison Ivy in a costume she had made herself. Sometime after 1 a.m. her ride left and her phone had gone with a friend. Witnesses saw her borrowing phones to find a way home, and one said she was crying. She was last seen around 3 a.m. In April 2015 her costume was found in an abandoned industrial building near railroad tracks in Flat Rock, and nineteen days later her remains were found in woodland in Ash Township. In July 2016, DNA from the costume matched Daniel Clay, 27, of Newport. He first said he never saw her, then that she died accidentally during choking she had asked for and that he hid her body. The medical examiner found fatal blunt force injuries to her head. In May 2017 a jury convicted Clay of felony murder, and he was sentenced to life without parole.
Turning pointMichigan had just begun collecting DNA from people arrested for felonies. In July 2016, a sample taken after an unrelated arrest matched the DNA on Chelsea's costume.
- Victim
- Chelsea Ellen Bruck, 22, of Maybee, Michigan
- Last seen
- Around 3 a.m. on October 26, 2014, at a Halloween party of hundreds on Post Road
- Costume found
- April 2015, in an abandoned industrial building in Flat Rock
- Remains found
- April 24, 2015, on a wooded lot in Ash Township
- Identified by
- DNA on the costume, matched in July 2016
- Convicted
- Daniel Clay, felony murder, May 16, 2017; life without parole
Watch the episode
Chelsea Bruck: The Costume Left Behind
Also on TikTok
Timeline
October 2014
Chelsea, the youngest of five siblings, who works at Olga's Kitchen and hopes to go to culinary school, makes a Poison Ivy costume by hand, sewing leaves and flowers onto a green leotard.
October 25, 2014
She goes to a Halloween party on Post Road in Frenchtown Township that draws more than 600 people and several bands.
October 26, 2014After 1 a.m.
Her ride has left, and her phone is with another friend. Chelsea borrows other people's phones trying to get home. One witness remembers her crying. She is last seen around 3 a.m., reportedly with a man police later sketch.
Winter 2014–2015
The Monroe County Sheriff's Office collects partygoers' photos, and hundreds of volunteers search fields and woods. No trace is found.
April 2015
Her costume and clothing are found at a former petroleum site on Peters Road near the railroad tracks in Flat Rock, about 15 miles from the party.
April 24, 2015
Workers freeing a stuck dump truck at a construction site in Ash Township find skeletal remains. The next day the medical examiner identifies Chelsea from dental records.
July 21, 2016
DNA from the costume, run against Michigan's database, matches Daniel Clay, 27, of Newport. He is arrested the next day.
May 16, 2017
After Clay rejects a plea deal and testifies that her death was an accident, a Monroe County jury convicts him of felony murder and concealing a death.
July 13, 2017
Judge Daniel White sentences Clay to life without parole.
January 8, 2019
The Michigan Court of Appeals affirms the convictions.
The full story
The party
Chelsea Bruck was 22, the youngest of five, living at home in Maybee, Michigan, working at Olga’s Kitchen and planning on culinary school. For Halloween 2014 she made herself a Poison Ivy costume, sewing leaves and flowers onto a green leotard.
On the night of October 25 she went to a huge party on Post Road in Frenchtown Township, with hundreds of guests and several bands. At some point after 1 a.m., the friend who had driven her left, and her phone had gone with another friend. Chelsea went around borrowing people’s phones, trying to get a ride home. One witness remembered her crying. She was last seen around 3 a.m.
Six months
The Monroe County Sheriff’s Office asked partygoers for their photos and video, identified the people in them, and released a sketch of a man seen with her. Volunteers combed cornfields and woods through the winter.
In April 2015, her costume and clothes turned up in an abandoned industrial building beside the railroad tracks in Flat Rock, about 15 miles from the party. Nineteen days later, workers trying to free a stuck dump truck at a construction site in Ash Township found skeletal remains. Dental records confirmed they were Chelsea’s.
The DNA
The costume held someone else’s DNA, and for more than a year it matched no one. Then Michigan began taking DNA from people arrested for felonies. In July 2016, a sample from Daniel Clay, 27, of Newport, matched. Clay admitted being at the party, then said he had never seen Chelsea. Later he said she had asked him to choke her during sex, that she died by accident, and that he panicked and hid her body.
The evidence pointed elsewhere. The medical examiner found fatal blunt force injuries to her head, with fractures to her jaw, face and neck. The leotard’s shoulder straps and crotch had been torn.
The verdict
Clay turned down a plea deal, testified in his own defense, and was convicted of felony murder in May 2017. He was sentenced to life without parole. The costume Chelsea made herself held the DNA that named him, and the damage that contradicted the story he told about how she died.
What the video couldn't include
The changing story
Clay admitted being at the party but first told police he had not seen Chelsea. He later said she asked him to choke her during sex, died accidentally, and that he panicked and hid her body. The jury rejected that account.
What the costume showed
Prosecutors said the leotard's shoulder straps and crotch panel had been cut or torn out. The medical examiner found fatal blunt force trauma, with fractures to Chelsea's face, jaw and neck.
The DNA law
Prosecutor William Paul Nichols credited Michigan's 2015 law requiring DNA samples from people arrested for felonies. Clay's sample was taken after a separate arrest.
Another case
Weeks before his arrest for Chelsea's murder, Clay broke into a Monroe apartment and raped a woman. He was convicted and sentenced in that case in August 2017.
The plea he turned down
After the jury was seated, Clay was offered a plea to second-degree murder with a 35-year sentence. He refused it.
Her family's request
While Chelsea was missing, her family asked the public for sensitivity: this isn't a detective show. Family and friends later set up a culinary scholarship in her name at Monroe County Community College.
The video and the record
The episode tells this case in about 1 minutes with illustrated recreations. Here is how its key moments line up with what is documented.
Months later, someone found her Poison Ivy costume in an abandoned building beside railroad tracks
Documented
Found in April 2015 at a former petroleum site in Flat Rock.
Around one in the morning, her ride had left. Her phone had left with another friend
Compressed
Reporting puts her last sighting closer to 3 a.m.
In July, twenty sixteen, it matched Daniel Clay
Documented
A database match on July 21, 2016.
The costume's shoulder straps had been pulled apart. Its crotch had been ripped open
Documented
As described by prosecutors from the forensic evidence.
The jury convicted Clay of felony murder
Documented
May 16, 2017, Monroe County Circuit Court.
The party crowd, the borrowed phone, the woods, the courtroom
Reconstruction
AI-generated illustrations. A source-derived court reference was not used, and no photographs of Chelsea or the scenes are reproduced.
What the four marks mean
- Documented
- Shown as it is recorded in court filings, police statements, or consistent reporting.
- Reconstruction
- A reasonable visual recreation of a documented event. The event happened; the image is illustrative.
- Compressed
- Real events shortened, merged, or reordered to fit the runtime.
- Dramatized
- A storytelling choice (framing, wording, emphasis) that the record does not establish.
Sources
- [1]Michigan Court of AppealsPeople v. Clay, Michigan Court of Appeals, Docket No. 339659
- [2]ABC News“Woman, 22, Goes Missing After Halloween Party Dressed as Poison Ivy”
- [3]NBC News“Police Use Photos From Party in Search for Missing Woman Chelsea Bruck”
- [4]CBS News“Cops search for clues in Halloween party disappearance of Chelsea Bruck”
- [5]CBS Detroit“It's Been A Year: Search Continues For Suspect In Chelsea Bruck's Death”
- [6]The Detroit News“Search continues for suspect in Maybee woman's death”
- [7]WDIV Local 4 (ClickOnDetroit)“Chelsea Bruck murder case: Detectives discuss Halloween costume evidence, discovery of body”
- [8]WDIV Local 4 (ClickOnDetroit)“Remains found in Monroe County identified as Chelsea Bruck”
- [9]NBC News“Remains found on construction site identified as Chelsea Bruck”
- [10]WDIV Local 4 (ClickOnDetroit)“Monroe County Sheriff: 27-year-old Newport man in custody in Chelsea Bruck case”
- [11]CBS Detroit“Prosecutor: DNA Links Man To Chelsea Bruck In Halloween Party Death”
- [12]CBS Detroit“Monroe County Man Rejects Plea Deal In Halloween Party Killing”
- [13]CBS News“Chelsea Bruck case: Man convicted of murder in killing after Halloween party”
- [14]The Detroit News“Clay sentenced to life in Chelsea Bruck's death”
- [15]FOX 2 Detroit“Daniel Clay receives life without parole for Chelsea Bruck murder”
- [16]FOX 2 Detroit“Medical Examiner: Chelsea Bruck died of blunt force trauma”
- [17]WDIV Local 4 (ClickOnDetroit)“Daniel Clay, imprisoned for 2014 slaying, sentenced for 2016 assault”
- [18]The Toledo Blade“45 to 75 years in prison for Clay in sexual assault case”
- [19]CBS Detroit“Chelsea Bruck's Family Asks For Sensitivity As Hunt Intensifies; 'This Isn't A Detective Show'”
- [20]Monroe County Community CollegeChelsea Bruck Memorial Scholarship Established at MCCC
VerifiedKey facts in this file were checked against multiple consistent reports and first-person or official accounts. Last reviewed October 6, 2026. How we check cases
