The Staircase Murders - Production & Contact Info

Cast	+ Add Cast
63 cast members

Name	Known for
Treat Williams Michael Peterson Michael Peterson See fewer	Deep Rising (1998)
Kevin Pollak David Rudolf David Rudolf See fewer	The Usual Suspects (1995)
Samaire Armstrong Caitlin Atwater Caitlin Atwater See fewer	It's a Boy Girl Thing (2006)
Brandon Ray Olive Todd Peterson (as Brandon Olive) Todd Peterson (as Brandon Olive) See fewer	Mosaic (2018)
Laura Bailey Margaret Peterson Margaret Peterson See fewer	The Legend of Vox Machina (2022)
Douglas M. Griffin D. A. Jim Hardin D. A. Jim Hardin See fewer	Hap and Leonard (2016)
Brett Rice Detective Castell Detective Castell See fewer	Sully (2016)
Kate Donadio Erica Erica See fewer	Diary of a Mad Black Woman (2005)
Nina Jones Kathleen Peterson Kathleen Peterson See fewer	Six Triple Eight (2024)
Stephanie Honoré Martha (as Stephanie Honore) Martha (as Stephanie Honore) See fewer	Now You See Me (I) (2013)
Ric Reitz Bill Peterson Bill Peterson See fewer	Safe Haven (I) (2013)
Kyle Clements Clayton Peterson Clayton Peterson See fewer	Doom Patrol (2019)
Lara Grice Candace Zamperini Candace Zamperini See fewer	Girls Trip (2017)
Melinda Walsh Patty Peterson Patty Peterson See fewer	The Pistol: The Birth of a Legend (1991)
Lisha Brock Freda Black Freda Black See fewer	Let's Bake a Movie (2012)
Nancy McLoughlin Margaret Blair Margaret Blair See fewer	Friday the 13th Part VI: Jason Lives (1986)
Dana Lee Dr. Henry Lee Dr. Henry Lee See fewer	Dr. Ken (2015)
J.C. Sealy Dr. Radisch Dr. Radisch See fewer	Just My Luck (2006)
Brian F. Durkin Brett Wolgamott (as Brian Durkin) Brett Wolgamott (as Brian Durkin) See fewer	Footloose (2011)
Patrick Kirton TV Reporter #1 (as Patrick Scott Kirton) TV Reporter #1 (as Patrick Scott Kirton) See fewer	Walker (2021)
Andrea Frankle Detective Susan O'Neil Detective Susan O'Neil See fewer	Dopesick (2021)
Don Yesso Alan Crane Alan Crane See fewer	Bad Country (2014)
Bernard Hocke Lead CSI Lead CSI See fewer	Sphere (1998)
Nick Erickson Agent Duane Deaver Agent Duane Deaver See fewer	G.I. Joe: Retaliation (2013)
Billy Slaughter Dr. James Adams Dr. James Adams See fewer	Mayfair Witches (2023)
Ramona Tyler Laura Baxter Laura Baxter See fewer	Double Jeopardy (1999)
Lisa Morrison Elizabeth Ratliff Elizabeth Ratliff See fewer	The Staircase Murders (2007)
Harold Evans Judge Judge See fewer	Double Jeopardy (1999)
Shanna Forrestall Female TV Reporter Female TV Reporter See fewer	The Last Exorcism (2010)
Hunt Scarritt German Police Captain German Police Captain See fewer	Glory Road (2006)
Carol Sutton Jury Forewoman Jury Forewoman See fewer	Steel Magnolias (1989)
Kerry Cahill Barbara O'Hara Barbara O'Hara See fewer	Free State of Jones (2016)
Eric F. Adams Officer Morrison (as Eric Adams) Officer Morrison (as Eric Adams) See fewer	In the Hell of Dixie (2016)
Nancy Grace Self (archive footage) Self (archive footage) See fewer	Midnight Special (2016)
Michele Adams Pedestrian (uncredited) Pedestrian (uncredited) See fewer	Abysmal Ties (2018)
Alexander Asefa Courtroom Spectator (uncredited) Courtroom Spectator (uncredited) See fewer	Act of Valor (2012)
Peggy Burgard Wedding Guest (uncredited) Wedding Guest (uncredited) See fewer	Hurricane on the Bayou (2006)
Edward D. Caiado TV Reporter (uncredited) TV Reporter (uncredited) See fewer	Black Water Transit (2009)
Daurice Cummings Courtroom Observer (uncredited) Courtroom Observer (uncredited) See fewer	Military Injustice (2019)
Richard Diggs Funeral Director (uncredited) Funeral Director (uncredited) See fewer	Lords of the Street (2008)
James Edmonson Judge (uncredited) Judge (uncredited) See fewer	Black Water Transit (2009)
Geoff Falk Mourner (uncredited) Mourner (uncredited) See fewer	Southern Gospel (2023)
Jan Falk Mourner (uncredited) Mourner (uncredited) See fewer	Wildcat (2023)
Debby Gaudet Funeral Guest (uncredited) Funeral Guest (uncredited) See fewer	God's Not Dead (2014)
Geraldine Glenn Court Stenographer (uncredited) Court Stenographer (uncredited) See fewer	I Love You Phillip Morris (2009)
Derrick Guidry Cameraman (uncredited) Cameraman (uncredited) See fewer	Mama I Want to Sing (2011)
Emily D. Haley Best Friend (uncredited) Best Friend (uncredited) See fewer	Green Lantern (2011)
Mary Hill Background actress (uncredited) Background actress (uncredited) See fewer	Precious (II) (2009)
Rose Lamarche Courtroom (uncredited) Courtroom (uncredited) See fewer	The Jack of Spades (2010)
Cynthia LeBlanc Wedding Guest (uncredited) Wedding Guest (uncredited) See fewer	Jay and Silent Bob Reboot (2019)
Elton LeBlanc Wedding Guest (uncredited) Wedding Guest (uncredited) See fewer	Deja Vu (2006)
Kevin Lorio Photographer / Prison Guard (uncredited) Photographer / Prison Guard (uncredited) See fewer	The Lovebirds (2020)
Henry Pelitire Crime Scene Detective (uncredited) Crime Scene Detective (uncredited) See fewer	The American Trap (2008)
Ellie Perez Wedding Guest (uncredited) Wedding Guest (uncredited) See fewer	Skeleton Key (2006)
Maureen Phelan Courtroom Observer (uncredited) Courtroom Observer (uncredited) See fewer	The Pool Boys (2009)
Mark Rayner Press photographer and forensic field technician (uncredited) Press photographer and forensic field technician (uncredited) See fewer	Rugaru (2012)
Ross Rouillier Roller Blader (uncredited) Roller Blader (uncredited) See fewer	Hatchet (2006)
Ali Ryan Christina / Todd's Girlfriend (uncredited) Christina / Todd's Girlfriend (uncredited) See fewer	Vampire: The Masquerade - Swansong (2022)
Robert Segari Reporter (uncredited) Reporter (uncredited) See fewer	Stolen (2012)
Gary Michael Smith Wedding Party Guest (uncredited) Wedding Party Guest (uncredited) See fewer	All the King's Men (2006)
M. Jearl Vinot Wedding Guest (uncredited) Wedding Guest (uncredited) See fewer	The Darkest Minds (2018)
James Walsh Juror (uncredited) Juror (uncredited) See fewer	Tomb Raider (2013)
Lynette Zumo Courtroom Spectator (uncredited) Courtroom Spectator (uncredited) See fewer	Who Let the Gods Out? (2011)