I Knew My Murderer - Production & Contact Info

I Knew My Murderer (2017– )
TV Series | 30 min | Documentary, Crime

I Knew My Murderer (2017– )

TV Series | 30 min | Documentary, Crime

This true crime series investigates shocking cases of people murdered by those close to them. From couples and friends to co-workers and relatives, each episode tells a single story of a relationship that turned deadly.

Seasons

2 | 1 | Unknown See all

Directors

Jorge Requena Ramos | Cameron Patterson | Uriah Herr

Writers

Liam Brennan (written by) | Angus Kohm

Editors

Oscar Fenoglio | Jana Pennell

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Edit Released

Updated Dec 13, 2017

Release date (First episode)

Dec 13, 2017 (Australia)

Contacts

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Cast	+ Add Cast
34 cast members

Name	Episodes	Known for
Cheryl Arutt Self - Psychological Expert (as Dr. Cheryl Arutt) Self - Psychological Expert (as Dr. Cheryl Arutt) See fewer	8	Access Hollywood (1996)
Derek James Trapp Self - Kevin Ramsey / Self - Detective / Self - Allan Wade / Self - Trent Pasano Self - Kevin Ramsey / Self - Detective / Self - Allan Wade / Self - Trent Pasano See fewer	4	Breakthrough (2019)
Dennis Scullard Self - Richard Sharpe / Self - Frank Deluca / Self - James Batten / Self - Psychologist Self - Richard Sharpe / Self - Frank Deluca / Self - James Batten / Self - Psychologist See fewer	3	Nobody 2 (2025)
Ryan Bennett Self - Dr.Fowler / Self - Dustin Wehde / Self - Dino Fotopolous Self - Dr.Fowler / Self - Dustin Wehde / Self - Dino Fotopolous See fewer	3	Scab (2017)
Diana Dyck Self - Judge / Self - Mary Mayes Mother Self - Judge / Self - Mary Mayes Mother See fewer	2	Cranks (2019)
Thomas Toles Self - Nicholas Godejohn Self - Nicholas Godejohn See fewer	1	Cranks (2019)
Keenan Lehmann Self - Young Richard Sharpe Self - Young Richard Sharpe See fewer	1	Tales from the Loop (2020)
Steve Pacaud Self - Detective Stevens Self - Detective Stevens See fewer	1	The Ice Road (2021)
Micaella Stone Self - Young Betty Beets Self - Young Betty Beets See fewer	1	Unwanted (II) (2018)
Ryan DeLong Self - Kostas Fotopolous Self - Kostas Fotopolous See fewer	1	Violent Night (2022)
Andrew Shortt Self - Neighbor Self - Neighbor See fewer	1	Sleeper Cell (2005)
Terrence M. Wolf Self - Murdered Husband (as Terry Wolf) Self - Murdered Husband (as Terry Wolf) See fewer	1	Millworth (2015)
Andi Schuster Self - Marie Bruce Self - Marie Bruce See fewer	1	We Are Human Too (2022)
Scott Carnegie Self - Husband (2017) Self - Husband (2017) See fewer	1	Day Trippers (2023)
Kimberly Hricko Self - Suspect (archive footage) Self - Suspect (archive footage) See fewer	1
Christianna Dupas Self - Betty Lou Beets Self - Betty Lou Beets See fewer	1	Edgar (2020)
Craig Harrison Self - Investigator Rick Rhodes Self - Investigator Rick Rhodes See fewer	1	Faith Based (2020)
Ali Everett Self - Amy Bishop Self - Amy Bishop See fewer	1	How It Ends (2018)
Stephen Hricko Self - Victim (archive footage) Self - Victim (archive footage) See fewer	1
Luis H Marquez Self - Detective Self - Detective See fewer	1	Race to My Heart (2025)
Cam Gates Self - Forensic scientist Self - Forensic scientist See fewer	1	Aloft (2014)
Joshua Camacho Self - Friend of Ludemann and Wade (archive footage) Self - Friend of Ludemann and Wade (archive footage) See fewer	1
Matthew Winkler Self - Victim (archive footage) Self - Victim (archive footage) See fewer	1
Sarah Ludemann Self - Victim (archive footage) Self - Victim (archive footage) See fewer	1
Rebecca Klein Self - Victim (archive footage) Self - Victim (archive footage) See fewer	1
Shawn Washington Self - Victim (archive footage) Self - Victim (archive footage) See fewer	1
Mary Winkler Self - Suspect (archive footage) Self - Suspect (archive footage) See fewer	1
Adrienne Hickson Self - Suspect (archive footage) Self - Suspect (archive footage) See fewer	1
Rachel Wade Self - Suspect (archive footage) Self - Suspect (archive footage) See fewer	1	Interview with a Killer (2024)
Nicole Abusharif Self - Suspect (archive footage) Self - Suspect (archive footage) See fewer	1
Tammy Karatchuk Self - Debra Moriarity Self - Debra Moriarity See fewer	1	My Misdiagnosis (2021)
Judy Ho Self - Clinical & Forensic Psychologist Self - Clinical & Forensic Psychologist See fewer		Crime Scene: The Vanishing at the Cecil Hotel (2021)
Michael Fleeman Self - Crime Journalist Self - Crime Journalist See fewer		Betrayed (2016)
Cassandra Tusa Self - Gypsy Rose Blanchard (2018) Self - Gypsy Rose Blanchard (2018) See fewer		Jenny & Jeff (2016)