SOURCES: 

Robbery-Homicide Division Missing Woman Investigation NR21336bb - LAPD Online

https://www.nysd.uscourts.gov/sites/default/files/2020-09/19-cv-5998.pdf

Six Months Since Heidi Planck's Disappearance And Many Questions Still Remain

Heidi Planck

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Video shows missing mom Heidi Planck in downtown L.A. minutes before her disappearance

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Heidi Planck 'overdosed on fentanyl-laced Adderall at party with strippers & crypto gambling' so revellers 'DUMPED body'