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The Online Life & Death of Bianca Devins | Full Episode

2025-09-09 News & Politics
1.3m
15.1k
1.3k
48 Hours
48 Hours
2.5m subscribers

Viral Spread of Murder Imagery and Digital Justice Fight

Learn how graphic images of a 17-year-old girl’s murder spread rapidly online and trace the follow-up investigation, evidence review, and the family’s fight for legislative change.

Short Summary

  • Viral circulation of murder imagery caused immediate psychological terrorism for the victim's family before police confirmed the death.
  • Investigators uncovered meticulous planning, including a "sinister checklist" and a video of the homicide recorded by the killer, Brandon Clark.
  • Clark’s actions were celebrated by online extremist groups (incels), highlighting a recognized domestic terrorist threat enabled by platform anonymity.
  • The family championed "Bianca's Law" post-sentencing, aiming to hold social media companies legally accountable for graphic content dissemination.

This summary outlines the chilling sequence from digital rumor to confirmed murder, detailing the premeditated nature of the crime, the disturbing online backlash, and the family’s subsequent legislative activation following the killer’s life sentence.

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Description

How did images of a 17-year-old girl's murder go viral? "48 Hours" contributor Jericka Duncan reports. Watch more full episodes of "48 Hours" on Pluto TV. #48hours #crime #mystery True crime. Real justice. "48 Hours" investigates the most intriguing crime and justice cases that touch on all areas of the human experience including greed and passion. "48 Hours," which premiered in 1988, has developed a rich history of original reporting and impact journalism that has helped exonerate wrongly convicted people, caused cold cases to be reopened and solved, and along the way changed lives. Subscribe to the "48 Hours" YouTube channel: https://youtube.com/48hours Watch full episodes of "48 Hours": https://cbsnews.com/48-hours/full-episodes/ Listen to the "48 Hours" podcast: https://link.chtbl.com/48-Hours Listen to the "My Life of Crime with Erin Moriarty" podcast: https://link.chtbl.com/CBSNewsMLOC Follow "48 Hours" on Instagram: https://instagram.com/48hoursCBS/ Like "48 Hours" on Facebook: https://www.facebook.com/48hours Follow "48 Hours" on Twitter: https://twitter.com/48hours Subscribe to our newsletter: https://cbsnews.com/newsletter/ Download the CBS News app: https://cbsnews.com/mobile/ Try Paramount+ free: https://paramountplus.com/?ftag=PPM-05-10aeh8h For video licensing inquiries, contact: [email protected]

Top Comments (10)

@TheJapanChannelDcom 2025-09-09

Social media and the internet is not a "community". It is just made up of total strangers... many of which are crazy and dangerous and you don't know which ones.

2.6k 40 replies
@donnabremerman1423 2025-09-09

25 years?! He should have received life without the possibility of parole!

1.8k 37 replies
@saritacruz3020 2025-09-09

How tf can you plead not guilty when you took a video of yourself committing the crime?!

1.7k 21 replies
@timothywilliams1359 2025-09-09

Social media is a disaster.

1.3k 30 replies
@Abracadavre1 2025-09-11

Sending those pictures to the family should result in charges for all

1.0k 19 replies
@jordanalbano9780 2025-09-09

The nerve to plea “not guilty” when you took a video of yourself doing it on your phone & posted it in real time on your story

935 3 replies
@Lillyne-wk5eq 2025-09-10

We were so much better without social media.

796 13 replies
@nursepatience8876 2025-09-11

Parents, be in your children’s business, especially when it comes to social media. This world is cruel. This is not to place blame at all!

625 8 replies
@elainehills4075 2025-09-17

25 years for what he planned and carried out is an insult to the victim and her family. To post pictures on social media is beyond belief. He should have got life. Some of these websites should be shut down. Rest in peace Bianca you did not deserve what happened to you.

178 2 replies
@48hours 2025-09-09

Click here to watch more “48 Hours” full episodes: https://youtube.com/playlist?list=PLcFHkKbd_jTJiRmfUfLX2Ay_hnf5j3cxH

136 9 replies

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