All Episodes

July 26, 2022 35 min

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 failed to pick their son up from school. Hours after Heidi was last seen, her dog was found on the 28th floor of an apartment building in downtown Los Angeles. Dateline’s Josh Mankiewicz speaks with Jim Wayne and one of Heidi’s close friends. Heidi is 5’3” and 120 lbs., with blonde hair and blue eyes. If you have information on Heidi’s case, please contact the Los Angeles Police Department at (213) 486-6840 or the Los Angeles Regional Crime Stoppers anonymous tip line at 1-800-222-TIPS.

More photos and information can be found at

Mark as Played

Advertise With Us

Popular Podcasts

Dateline NBC
Crime Junkie

Crime Junkie

If you can never get enough true crime... Congratulations, you’ve found your people.

The Piketon Massacre

The Piketon Massacre

The most notorious mass murder in Ohio’s history happened on the night of April 21, 2016 in rural Pike County. Four crime scenes, thirty-two gunshot wounds, eight members of the Rhoden family left dead in their homes. Two years later a local family of four, the Wagners, are arrested and charged with the crimes. As the Wagners await four back-to-back capital murder trials, the KT Studios team revisits Pike County to examine: crime-scene forensics, upcoming legal proceedings, and the ties that bind the victims and the accused. As events unfold and new crimes are uncovered, what will it mean for all involved? What will it mean for Pike County?

For You

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


    © 2022 iHeartMedia, Inc.