All Episodes

February 10, 2023 34 mins

Send us a text

For years in Salt Lake County, February 9th was a date fraught with nervous anticipation. After the slaying of 6-months-pregnant Sonia Mejia in 2006 and Damiana Castillo in 2008, a dedicated police task force patrolled the area in hopes of preventing a repeat killing in the years that followed. It wasn’t until 2016 that authorities revealed that they knew the identity of the so-called “February 9th Killer,” and the suspect was finally extradited back to Utah in 2022. Today, concerned Utahns eagerly await the trial that could bring about a conviction 17 years in the making. 

Writing and research by Angelina Villeseche.

Original music and audio production by Louis Levesque.
For inquiries: louis14levesque@gmail.com

F O L L O W  U S ! ! !

I N S T A G R A M -- @murdermurdernews

T W I T T E R --  @mmurdernews

F A C E B O O K -- https://www.facebook.com/mmntruecrime/

T I K T O K -- @murdermurdernews
Y O U T U B E -- MurderMurder News

Join our Facebook Group | to chat about true crime, and to join our virtual book club!

Join us on the Picnic app | to chat with us about the cases that fascinate you!

Use our link to sign up for 25% off Nuna - Our fave app for mental well-being!

Check out MurderMurder.news for the latest breaking true crime news!

For business inquiries: murdermurdernews@gmail.com

Submit a  spooky story: https://murdermurder.news/story-submission-form/

---
LINKS + SOURCES:

https://podcasts.apple.com/us/podcast/the-february-9th-killer/id1534970196?i=1000550518329

https://podcasts.apple.com/ca/podcast/the-february-9th-killer-february-9-2022/id1462365038?i=1000550538911

https://www.abc4.com/news/cold-case-killer-identified-and-jailed/1625804419/

https://www.sltrib.com/news/2022/01/11/man-charged-utah-cold/

https://www.ksl.com/article/50325473/man-wanted-for-2-killings-2-years-apart-arrested-returned-to-utah

https://bci.utah.gov/coldcases/sonia-mejia/

http://thedailybeast.com/sonia-mejia-and-damiana-castillo-were-murdered-on-the-same-day-two-years-apart-cops-finally-got-their-killer

https://lawandcrime.com/crime/man-brought-back-to-u-s-to-face-charges-in-utah-cold-case-murders-that-happened-on-same-exact-date-two-years-apart/

https://www.dailystar.co.uk/news/world-news/february-9-killer-who-strangled-26158370

https://www.oxygen.com/crime-news/juan-arreola-murrilla-named-february-9-killer-of-utah-woman

https://en.wikipedia.org/wiki/Unborn_Victims_of_Violence_Act


Support the show

Mark as Played

Advertise With Us

Popular Podcasts

Stuff You Should Know
My Favorite Murder with Karen Kilgariff and Georgia Hardstark

My Favorite Murder with Karen Kilgariff and Georgia Hardstark

My Favorite Murder is a true crime comedy podcast hosted by Karen Kilgariff and Georgia Hardstark. Each week, Karen and Georgia share compelling true crimes and hometown stories from friends and listeners. Since MFM launched in January of 2016, Karen and Georgia have shared their lifelong interest in true crime and have covered stories of infamous serial killers like the Night Stalker, mysterious cold cases, captivating cults, incredible survivor stories and important events from history like the Tulsa race massacre of 1921. My Favorite Murder is part of the Exactly Right podcast network that provides a platform for bold, creative voices to bring to life provocative, entertaining and relatable stories for audiences everywhere. The Exactly Right roster of podcasts covers a variety of topics including historic true crime, comedic interviews and news, science, pop culture and more. Podcasts on the network include Buried Bones with Kate Winkler Dawson and Paul Holes, That's Messed Up: An SVU Podcast, This Podcast Will Kill You, Bananas and more.

The Joe Rogan Experience

The Joe Rogan Experience

The official podcast of comedian Joe Rogan.

Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2025 iHeartMedia, Inc.