Killer Siblings

Mcmahan and Kauffman (Season 3, Episode 1)

TV Episode | Documentary, Crime

A manhunt for a cold-blooded murderous duo stretches from a small town in Iowa to the Florida Panhandle.

Director

Editor

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Release date

Dec 3, 2021 (United States)

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Cast	+ Add Cast
10 cast members

Name	Known for
Anthony Balsano Jamie McMahan Jamie McMahan See fewer	Killer Siblings (2019)
Rachel Banks Amanda Amanda See fewer	This Week in the NFL (2019)
Michael Berrier Self - FBI Special Agent Self - FBI Special Agent See fewer	The F.B.I. Files (1998)
Brian D. Cohen Det. Ronald Mower Det. Ronald Mower See fewer	FBI (2018)
Chanda Davetas Debbie Kauffmann Debbie Kauffmann See fewer	Community Theatre (2016)
Paul Degeest Self - Chief Deputy, Mahaska County Self - Chief Deputy, Mahaska County See fewer	The F.B.I. Files (1998)
Adam Walker Federman Christopher Kauffman Christopher Kauffman See fewer	The Wait (II) (2018)
Vie Ritchie Barb Garber Barb Garber See fewer	Cold Highway (2021)
Sarah Siverson Island Schultz Island Schultz See fewer	Halloween Aftermath (2025)
Jenna-mae White Murderer's Wife (2021) Murderer's Wife (2021) See fewer	My Missing Sister (2022)