On the Case with Paula Zahn - Production & Contact Info

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50 cast members

Name	Episodes	Known for
Paula Zahn Self - Host / Self - Narrator / Self - Correspondent / Self - Host Self - Host / Self - Narrator / Self - Correspondent / Self - Host See fewer	393	Murphy Brown (1988)
Tom Scorzone Detective / David Spanbauer / Scrap Guy 1 / Crime scene investigator Detective / David Spanbauer / Scrap Guy 1 / Crime scene investigator See fewer	5	Law & Order: Organized Crime (2021)
Roger Hervas Rodney Wilson / Kelly Raisely / Timothy Hall / Glen MCcurley / Randy Tumac Rodney Wilson / Kelly Raisely / Timothy Hall / Glen MCcurley / Randy Tumac See fewer	5	Saving Borshia (2015)
Raymond Brenkert Ray / Gerald / Gunman / John Futch Ray / Gerald / Gunman / John Futch See fewer	4	The Eyes (I) (2016)
Alex Xenos Detective (credit only) Detective (credit only) See fewer	4	Reign Supreme (2020)
Fran Kravitz Jara's Mother / Karen Johnson / Shannon / Detective Jara's Mother / Karen Johnson / Shannon / Detective See fewer	4	Livvie Grace's Bad B*tch Bucket List (2025)
Eric S. Robertson Bill Marquardt / John Tarwacki Jr. / Suspect / Witness Bill Marquardt / John Tarwacki Jr. / Suspect / Witness See fewer	4	I'd Kill for You (2013)
Kevin B. Mulligan April Sima's stepfather (re-enactment) / Dawn Garvin's father (re-enactment) / Dennis Schulz / Det. Pavek (reenactment) April Sima's stepfather (re-enactment) / Dawn Garvin's father (re-enactment) / Dennis Schulz / Det. Pavek (reenactment) See fewer	4	Apocalypse Kiss (2014)
Scott Watson Wesley Shermantine / Rich Roberson / Charles 'Crazy Eddie' Reddish Wesley Shermantine / Rich Roberson / Charles 'Crazy Eddie' Reddish See fewer	4	Crime Scene: The Times Square Killer (2021)
Briana Aceti Victim / Victim: portrayed Jody Loomis Victim / Victim: portrayed Jody Loomis See fewer	4	The Big Time (2021)
Tim Palmbach Self - Forensic Scientist / Self - Professor, University of New Haven (as Prof. Timothy Palmbach) Self - Forensic Scientist / Self - Professor, University of New Haven (as Prof. Timothy Palmbach) See fewer	3	Trace Evidence: The Case Files of Dr. Henry Lee (2004)
Rebecca Ruber Rebecca / Jessica / Ayla Rebecca / Jessica / Ayla See fewer	3	Abnormal Attraction (2018)
N.G. Berrill Self - Forensic Psychologist (as Dr. N.G. Berrill) Self - Forensic Psychologist (as Dr. N.G. Berrill) See fewer	3	Diabolical Women (2015)
Brian Vadim Dave / Fire Chief / Detective Dave / Fire Chief / Detective See fewer	3	Roosters (2024)
Davide Illiano Criminal / Seth Green / Perp Criminal / Seth Green / Perp See fewer	3	Exposed (III) (2016)
Martin Poryles Investigator / Alan Sjodin Investigator / Alan Sjodin See fewer	3	Shocking Family Secrets (2012)
Kelsey Talmadge Judy / Selena Elms / Victim / Survivor Judy / Selena Elms / Victim / Survivor See fewer	3	City of Dreams (2018)
Paul Nielsen Investigator / Detective / Lead Detective (as Paul A Nielsen) Investigator / Detective / Lead Detective (as Paul A Nielsen) See fewer	3	Hustlers (2019)
Matt Nagin Perpetrator / Criminal / Primary Suspect / Bill Groseclose Perpetrator / Criminal / Primary Suspect / Bill Groseclose See fewer	3	Hunters (2020)
Catt Minster Murderer's Sister / Katherine Devine / Kathy Jo Baker Murderer's Sister / Katherine Devine / Kathy Jo Baker See fewer	3	I'd Kill for You (2013)
J.D. Smith Self - Agent, Iowa Dept. of Criminal Investigation / Self - Agent, Iowa DCI (ret.) / Self - Retired DCI Agent (Iowa Division of Criminal Investigation) Self - Agent, Iowa Dept. of Criminal Investigation / Self - Agent, Iowa DCI (ret.) / Self - Retired DCI Agent (Iowa Division of Criminal Investigation) See fewer	3	On the Case with Paula Zahn (2009)
Maurizio Miglietta Self - Trauma Specialist / Self - MD, Trauma Specialist Self - Trauma Specialist / Self - MD, Trauma Specialist See fewer	3	BFFs (2025)
Samuel Shurtleff William Willis / Detective / Detective Jim Duncan William Willis / Detective / Detective Jim Duncan See fewer	3	Equal Standard (2020)
David Johnson David / Red Herring David / Red Herring See fewer	3	Sunset (I) (2018)
Rich Gentilcore Detective #1 / Detective #2 Detective #1 / Detective #2 See fewer	3	Flatline Experience (2017)
Cordon Parks Self - Inv., Salt Lake City UT Police Department / Self - Det., Salt Lake City UT Police Department Self - Inv., Salt Lake City UT Police Department / Self - Det., Salt Lake City UT Police Department See fewer	3	Kidnapped: Elizabeth Smart (2026)
Michael Pate Detective Detective See fewer	3	Man in Space (2023)
Sean Ian Dino / Frank Jarvis Atwood Dino / Frank Jarvis Atwood See fewer	3	2125 (2020)
Robert Mladinich Self - Author, Hooked Up For Murder / Self - Author Self - Author, Hooked Up For Murder / Self - Author See fewer	2	The Irishman (2019)
Joan Rogers Self - Victim (archive footage) Self - Victim (archive footage) See fewer	2
Kimberly Kendall Self - Victim (archive footage) Self - Victim (archive footage) See fewer	2
Edward Murphy Kelahan Detective / Lead Detective (as Edward M. Kelahan) Detective / Lead Detective (as Edward M. Kelahan) See fewer	2	A Good Cop (2021)
Christe Rogers Self - Victim (archive footage) Self - Victim (archive footage) See fewer	2
Bill Clutter Self - Private Investigator Self - Private Investigator See fewer	2	Death Row Stories (2014)
Teri Mulvaney Self - Victim (archive footage) Self - Victim (archive footage) See fewer	2
Ashley Reeves Self - Victim Self - Victim See fewer	2	On the Case with Paula Zahn (2009)
Michelle Rogers Self - Victim (archive footage) Self - Victim (archive footage) See fewer	2
Delaney Blanton Tammy / Kimberly Tammy / Kimberly See fewer	2	Bad Boys: Ride or Die (2024)
James Achille Self Self See fewer	2	S.W.A.T. (2017)
Hal Rogers Self - Joan's Husband Self - Joan's Husband See fewer	2	Forensic Files (1996)
Oba Chandler Self - Suspect (archive footage) Self - Suspect (archive footage) See fewer	2
Steve Conner Self - Det., Aurora PD / Self - Aurora Police Department Self - Det., Aurora PD / Self - Aurora Police Department See fewer	2	People Magazine Investigates (2016)
Michelle Reeves Self - Ashley's Mother Self - Ashley's Mother See fewer	2	On the Case with Paula Zahn (2009)
Diane Fanning Self - Author / Self - Author, 'Into the Water' Self - Author / Self - Author, 'Into the Water' See fewer	2	The Pastor's Wife (2011)
Joan Berry Self - Johnia's Mother Self - Johnia's Mother See fewer	2	City Confidential (1998)
Steve Foster Self - Retired Texas Ranger / Self - Chief of Police, Tustin P.D. Self - Retired Texas Ranger / Self - Chief of Police, Tustin P.D. See fewer	2	Cold Case Files (1999)
Erik Thirsk Oba Chandler Oba Chandler See fewer	2	Ender's Game (2013)
Cathy Scott Self - Author / Self - Reporter, Las Vegas Sun Self - Author / Self - Reporter, Las Vegas Sun See fewer	2	Death in the Desert (2015)
Mike Berry Self - Johnia's Father Self - Johnia's Father See fewer	2	City Confidential (1998)
Mathilde Dehaye Debbie / Shelly Debbie / Shelly See fewer	2	Servant (2019)