cast
-
Bill Moseley
Logan Burnhardt
-
Patricia Tallman
Lucy
-
Navid Negahban
Abir
-
David Moscow
Gil Brickman
-
Joshua Feinman
Burt
-
Lakshmi Manchu
Gabbi
-
Federico Dordei
Khalil
-
Susan Ruttan
Maggie
-
Herzl Tobey
Majeed
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Anthony Ray Parker
Tanner
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Haley Pullos
Dee Dee
- Larry Varanelli Press Secretary
-
Danielle Petty
Woman on the Run
- Elle Travis Natalie Fiennes
-
Corbin Bernsen
Dr. F
-
Dan Lauria
Fred
-
Jeanne Cooper
Paranoid Caller #1
-
Larry Drake
Vernon
- J.T. Tepnapa Maniac
-
Jason Davis
Maniac
- Alexander Fazel Serious Caller
- DeeDee Bigelow Maniac
-
Mocean Melvin
Caller (voice)
-
Tammy Felice
Colleague #1
- Dan Olivo Panicked Caller
-
Randy Mulkey
News Anchor #2
-
Ruben Pla
Radhi
-
David Leach
Maniac
-
Neil Garguilo
Colleague #2
- Kevin T. McCarthy Paranoid Caller #3
- Peter Leake Relieved Caller
-
Andrea Shreeman
Yolanda
- Justin Rodgers Hall Maniac
- Larry Varanelli Press Undersecretary
- Lauren Leah Mitchell Jill
- T.L. Lankford Scientist
- Kelby Floyd Maniac
- Sonia Kazarova W.H.O. Operator
- Sharon Savene Maniac
- Chris Vanderhorst Maniac
- Michael Manuel Sanders Informed Caller
- Terry F. Smith Zombie
-
Will Wallace
Paranoid Caller #2
- Will Rideau Maniac
-
J. Hunter Ackerman
Mike/ Maniac
- Karen Grieco Maniac
- Brandon Kyle Davis Attack Victim
- Justin Rambow Maniac
- Gustavo López Maniac
- Brian Metran Maniac
- Mike McIntosh Reporter
- Chauna Wertlow Maniac
- Joseph Joyce Maniac
- Phyllis Lucero Maniac
-
Brett Hunt
Maniac
- Josh Shadid Maniac
- Roger E. Fanter Old Ted
- Beto Torres Cholo
- Clayton Fletcher Maniac
- Lynne Waite Maniac
- Jill Shaffer Maniac
- Heather Von Dillenburg Maniac
- Dakota Tim Maniac
- Chris Sanita Maniac
- Angel Trujillo Maniac
- Marissa Grams Maniac
- Patrick Schnabel Maniac
- Mike Miklosko Maniac
- Ziv Butbeka Maniac
-
Rodrigo López
Maniac
- Teresa Ousley Maniac
- Faulkner Hudson Maniac
- Wagner Sandoval Maniac
- Daisy Gomez Maniac
- Mahlon Robertson Maniac
- Anna Waite Maniac
- Vicky Gonzalez Maniac
- Johnothan Carter Maniac
- Kevin Anders Maniac
- Gus Lopez Maniac
- Sean MacArthur Murdered Caller
- Andrew Trujillo Maniac
- Lindsay Arehart Maniac
- Cassandra Trujillo Maniac
- Renee Brookdale Maniac
- Devon Voorhees Maniac
- Jan Kooren Maniac
- Dakota Voorhees Maniac
- Jennifer Dwetham Maniac
- Heather Whitaker Maniac
-
Ryan Mitchell
Maniac
-
Barsha Fields
Maniac
- Jennifer Leete Maniac
- Joel Myhre Maniac
- Diego Gomez Maniac
- Cromwell Aspajo Maniac
- Sharenna Owens Maniac
- Chan'nel Ward Maniac
- Daniel Higgins Maniac
- Susan Shine Maniac
- Crystal Casares Maniac
- Eric Komans Maniac
- Matt Lande Maniac
- Jacob Sandomire Maniac
- Brad Spanbauer Maniac
- Dylan Voorhees Maniac
- Tyrone B. Kendall II Maniac
- Alonzo D. Jackson Maniac
- Allan Deluca Maniac
- Falconer Hudson Newsroom Maniac
- Michael Durham
- Andrew Sacks Maniac
- Tracy Sandoval Maniac
- Mike Mahaffey Eastbrook Caller
- Gerri Swain Maniac
- Christopher Vasquez Maniac
- Mike Vizcaino Maniac
- Jerry Mussari Maniac
- Danielle Vaughn Maniac
- McCready Baker Newscaster (uncredited)