Killer Siblings poster

Killer Siblings

★ 6.7 181 votes 2019–2022 3 seasons · 33 episodes Returning Series Oxygen
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Starring
Michael DumasRebecca ScarpatiHarven DanelianChanda DavetasNate AlbrightJustine Liza
Starring
Michael DumasRebecca ScarpatiHarven DanelianChanda DavetasNate AlbrightJustine Liza

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About

Exploring the psychology and past of cold-blooded siblings who have carried out vicious murders.

All Seasons

▶
Season 12019
8.0141107h 10m
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Season 22020
7.372128h 42m
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Season 32021
7.272118h 4m

Full Cast & Crew

Cast

Michael Dumas Agent Mowery, Christopher Boyce aka Jim Namchack, Detective Putman
Rebecca Scarpati Bobbie Brown, Caridad Alvarez, Elizabeth Nesbit
Harven Danelian Andres Diaz, Armando Lugo, DEA agent
Chanda Davetas Barbara Jacobson, Debbie Kauffmann, Kelly Grey mother
Nate Albright Police Officer, Brad Maskell, Crime Scene Investigator
Justine Liza Cinnamon Higgins, Dispatch, Kristina Dorniden
Nicole Holmes Mabel, Dispatcher, Officer
Sarah Siverson Clerk and Family Member, Emt #2, Hadrath Sister
Joseph W. Evans Policeman, Sheriff
Aleix Melloni DEA Agent #1, Family Member #2, Officer #1

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