S1 E906/13/21

Ultimate Sin

After leaving a support group, a young mother is gunned down by a masked shooter. As investigators try to make sense of the case, they reveal a story of religious manipulation that leads to one person committing the ultimate sin.

Available until 01/01/23

Appearing:

Tags: Mastermind of Murder, true crime show, oxygen, crime documentary

S1 E944 minTV-PGFull EpisodeReality and Game ShowDaytime

2021 Oxygen

Episodes

S1 E10 | 06/20/21
Real Estate Revenge
S1 E9 | 06/13/21
Ultimate Sin
S1 E8 | 06/06/21
Secrets in the Canyon
S1 E7 | 05/30/21
The Will to Kill
S1 E6 | 05/23/21
Navy Nightmare
S1 E5 | 05/16/21
The Devil in Delaware
S1 E4 | 05/09/21
Deadly Delivery
S1 E3 | 05/02/21
A Deadly Con
S1 E2 | 04/25/21
I Love You to Pieces
S1 E1 | 04/18/21
Victims Wanted

Clips

Mastermind of Murder Returns July 17th
CLIP 06/08/22

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