Channeling sibling rivalries and deadly childhood pacts, this series follows true-crime mysteries surrounding cases of these double-duty archetypes.
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Robert Olausen
Kevin Sidenstricker
James Davenjay
Diana Abrecht
Matthew James Gulbranson
CJ Johnson
Ali Dash
Joe Lenig
Brian St. August
Sonia Debreczeni
Evil Twins Official Trailer
Death of the Pastor's Wife
Conversations with a Killer: The Jeffrey Dahmer Tapes
Trust Me: The False Prophet
I AM A KILLER
The Idaho Murders: College Nightmare
Crime Scene: The Texas Killing Fields
Worst Neighbor Ever
Killer Sally
Evil Lives Here
The Yogurt Shop Murders