Marked with an X

Marked with an X

Author: NBC News July 15, 2025 Duration: 39:28
It was the early morning hours of May 20, 2017, and 15-year-old Sophie Reeder should have been in bed. Instead, she had slipped out of her house in the River Oaks neighborhood of Fort Lauderdale and walked off into the hot, humid night. Two security cameras recorded some of Sophie’s movements over the next several hours. One recorded her walking past a neighbor’s house as she started her journey; another recorded her walking along a busy road near her home at 2 a.m. In that video, a police cruiser passes the 5-foot-1, 100-pound teenager and doesn’t slow down or stop. Sophie is seen wearing a short black dress, high-top sneakers, a leopard-print fake fur coat, and headphones. They are the last known images of her. Seven weeks after Sophie’s disappearance, police executed a search warrant at an apartment in the area where her phone last pinged. Three convicted felons were staying at that address. Josh Mankiewicz talks with Sophie’s father, Patrick Reeder, her aunt Kirsten Milhorn, reporter Brittany Wallman of the Miami Herald, and Sergeant Don Geiger of the Fort Lauderdale Police Department. The FLPD is offering a reward of up to $25,000 for credible information that leads to the recovery of Sophie Reeder. Anyone with information about Sophie’s disappearance is asked to call the Fort Lauderdale Police Department at 954-828-6677 or email sophietips@flpd.gov.

In Dateline: Missing In America, veteran correspondent Josh Mankiewicz delves into the unsettling and unresolved stories of people who have vanished. This NBC News production turns the microphone toward the families and friends living with an agonizing absence, giving voice to their memories and their relentless search for answers. The cases explored aren't cold files from a vault; they are active puzzles, often brought forward by the podcast's own audience through social media, representing a direct plea for public attention. Each installment is a deep, narrative examination of a single life and the circumstances surrounding their disappearance. You'll hear the nuanced details-the last known moments, the personal habits, the specific clues that investigators are still pursuing. The power of this podcast lies in its collaborative hope: that by sharing these stories widely, a listener might recognize a detail, recall a fragment, and finally provide the missing piece. It’s a sobering but crucial journey into the heart of American true crime, where every piece of information matters and someone, somewhere, might hold the key.
Author: Language: English Episodes: 38

Dateline: Missing in America
Podcast Episodes
MISSING: Dee Ann Warner [not-audio_url] [/not-audio_url]

Duration: 32:14
52-year-old Dee Ann Warner was last seen at the home she shared with her husband in Franklin Township, Michigan on April 25, 2021. That Sunday, one of Dee’s daughters, Rikkell Bock, stopped by her mother’s house with her…
MISSING: Alexis Ware [not-audio_url] [/not-audio_url]

Duration: 27:43
29-year-old Alexis Ware was last seen around 7:30 p.m. at a 7-Eleven off Highway 29 in Anderson, South Carolina on January 30, 2022. Calls to her phone went directly to voicemail after that. On February 1, Alexis was off…
MISSING: Aubrey Dameron [not-audio_url] [/not-audio_url]

Duration: 32:57
Aubrey Dameron, a 25-year-old citizen of the Cherokee Nation, was last seen leaving her family’s home on the outskirts of Grove, Oklahoma, in the early morning hours of March 9, 2019. She was reported missing when she fa…
MISSING: Keeshae Jacobs [not-audio_url] [/not-audio_url]

Duration: 42:36
On September 26, 2016, 21-year-old Keeshae Jacobs texted her mother, Toni, to say she was going to spend the night at a friend’s house. She never returned to their Richmond, Virginia home. Authorities suspect foul play i…
MISSING: Daniel Robinson [not-audio_url] [/not-audio_url]

Duration: 30:03
On June 23, 2021, 24-year-old geologist Daniel Robinson, drove his 2017 blue Jeep Renegade away from his job site in the desert area west of Sun Valley Parkway just north of Cactus Road in Buckeye, Arizona. He hasn’t bee…
MISSING: Heidi Planck [not-audio_url] [/not-audio_url]

Duration: 35:50
38-year-old California mother Heidi Planck was last seen leaving her 10-year-old son’s football game in Downey, California on October 17, 2021. Her ex-husband, Jim Wayne, reported her missing three days later when she fa…
Introducing Dateline: Missing in America [not-audio_url] [/not-audio_url]

Duration: 1:52
Are you the key to solving a mystery? That question is at the heart of this all-new original series from Dateline. Correspondents Josh Mankiewicz and Andrea Canning report on perplexing missing person cases brought to Da…