A Killer Among Friends

The murder of one of their own changes groups of friends forever. The tragic loss of a member of their inner circle — and their terrifying closeness to the killer — haunt them as they uncover secrets and confront the painful truth.

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Created By
Status	Returning Series
Original Name	A Killer Among Friends
First Air Date	July 14, 2025
Last Air Date	August 18, 2025
Seasons	1
Episodes	6
Episode Runtime	42min
Language	English
Original Language	English
Production Countries	United States of America
Production Companies	Banijay Americas Bunim/Murray Productions
Networks	Investigation Discovery

S01E06

Friendship in Disguise

A killer stabs a UCLA student to death in a train tunnel known for its connection to the Manson murders. Occult rumors then begin to spread until another missing friend redirects suspicion to the victim's inner circle.

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