September 11, 2004
E1
Cases Profiled: Alfonso Fowle, Jahbir Fowle, Ali Kemp killer, Larry Raifsnider, Kevin Nolen, Paul Eischeid, Douglas Wistrom, Adnan El Shukrijumah, Darryl Williams Captures Profiled: Edward Raifsnider
September 18, 2004
E2
Cases Profiled: Brian Jones, Alfonso Fowle, Jahbir Fowle, Jeffery Manchester, Rason Horton, Sherlyn Fleming killer, Jason Richards, Eric Watkins, Mikhail Drachev.
September 25, 2004
E3
Cases Profiled: Damar Pink, Danny Moran, Lucian Kozminski, Rebecca Braun, Mark Jackson Captures Profiled: Shawn Windsor, Butch Hinton (Shannon Melendi killer)
October 2, 2004
E4
Cases Profiled: Antonio Delacruz, Daniel Farinholt, Armando Garcia, Emigdio Preciado, Mark Everett, Matthew Glover, Benjamin Everett, Molly Dattilo Captures Profiled: Rason Horton
October 22, 2004
E5
Cases Profiled: Helen Walker killer, Jerred Hernandez, Scott Brinegar, Frederick Rosato, Phillip Ferguson, Juan Marte Captures Profiled: Donald Crosby
November 6, 2004
E6
Cases Profiled: Gary Lasher, Arnulfo Vargas, William Barefoot, Gonzalo Harrell-Gonzalez, Billy Brossman killer Captures Profiled: Cole Ford, Darryl Williams
November 13, 2004
E7
Cases Profiled: Juan Nieto, Katie Sepich killer, Crystal Vigil, Las Cruces killer #1, Las Cruces killer #2, Gary Lasher, You Zhu Captures Profiled: Reinaldo Silvestre
November 20, 2004
E8
Cases Profiled: Kimberly Alvarado, Marissa Pomarico, Hazel Head, Monique Bell, Rashan Boone, Lexie Fennell, Justin Scaglione, Ran Mesika, Key West Baby Doe, Valentine's Jane Doe, Possible Key West Baby Mother, Possible Key West Baby Father, Possible Key West Baby Friend Captures Profiled: Desiree Lingo-Perkins
December 4, 2004
E9
Cases Profiled: Lucian Kozminski, Avelino Alvarado, Rufino Castaneda, Timothy Coombs, Francisco Guzman, Tobias Lee, Bao Luong, Timothy Marino, Damar Pink, BTK serial killer, East attempted abductor, Jesus Alvarado Captures Profiled: William Barefoot
December 11, 2004
E10
Cases Profiled: BTK serial killer, John Addis, Victor Gerena, Sophie David, Phillip Hughes, Emily Rimel Captures Profiled: Benjamin Appleby (Ali Kemp killer), Tobias Lee
December 18, 2004
E11
Cases Profiled: Emigdio Preciado (10), Paul Eischeid (9), Gary Lasher (8), Mark Everett (7), Greisy Valencia (6), Damar Pink (5), Timothy Marino (4), William Plemons (3), Jahbir Fowle (1/2), Alfonso Fowle (1/2), Benjamin Everett, Joanna Rogers
January 1, 2005
E12
Cases Profiled: Helen Walker killer, Jerred Hernandez, Scott Brinegar, Vickie Nash, Phillip Ferguson, Rosa Sandoval Captures Profiled: Donald Crosby
January 8, 2005
E13
Cases Profiled: Jason Brown, Anita Raughton, Jacer Medina, Justin Smith, Internet Jane Doe, BTK serial killer, Littleton suspect #1, Littleton suspect #2, Heaven Ross, Shelbie Smith Captures Profiled: Eduardo Flores, Tobias Lee
January 22, 2005
E14
Cases Profiled: Arnulfo Vargas, Alejandro Romero, Angel Salgado, Cesar Lucero, David Drain, Eric Dahlman, Andre Neverson, Rudolfo Negrete, Larry Woods, Steven Sanchez, Brianna Maitland, BTK serial killer Captures Profiled: Chaunson McKibbins, Frederick Rosato, Teri Anderson, Kevin Nolen
January 29, 2005
E15
Cases Profiled: Jason Brown, Fethi Jelassi, Robert Fisher, BTK serial killer, Katlyn Collman, Jason Brown witness Captures Profiled: John Stoneman, Patricia Kelley, Frederick Fretz
February 5, 2005
E16
Cases Profiled: Loren Trites, Marvin Mercado, Stephanie Meares, Francisco Guzman, Dustin Pino, BTK serial killer, Lake Pontchartrain Jane Doe, Lisa Sexton, Ashley Martinez Captures Profiled: Jeffrey Manchester
February 19, 2005
E17
Cases Profiled: Elber Vazquez, Armanious family killer, Russell Winstead, Carey Price, John Hemmers, Ronald Lennon, Robert Short, Jason Brown, Brent Brents Captures Profiled: Jerry Wiggins (Monica Valdizan killer)
February 26, 2005
E18
Cases Profiled: Craig Petties, Mark Everett, Ignacio Bahena, Randy Yager, Emigdio Preciado, Chaka Raysor, Wayne Chin, Riverside armored car killer, Benjamin Everett, Jessica Lunsford, Alexis Patterson, Nancy MacDuckston, Nancy MacDuckston companion Captures Profiled: Daniel Farinholt, Dennis Rader (BTK serial killer)
March 5, 2005
E19
Cases Profiled: Angel Mendoza, Andre Neverson, Michele Comstock, Frederick Wanamaker, Michael Lefkow/Donna Humphrey killer, Yvette Martinez, Tamika Huston, Samuel Porter, Lindsey Porter, Jessica Lunsford Captures Profiled: Dennis Rader (BTK serial killer)
March 12, 2005
E20
Cases Profiles: Joaquin Guzman-Loera, David Anguiano, Juan Carlos De La Reyna, Charles Jackson, Misty Jackson, Victor Vargas, Joseph Shegog, Marcus Head, David Saracino, Yvette Martinez, Brenda Cisneros, Gina DeJesus, Jessica Lunsford, Danielle Imbo, Richard Petrone Captures Profiled: Dustin Pino, Jesse Hollywood, Alfonso Fowle, Jahbir Fowle
March 19, 2005
E21
Cases Profiled: Fairmount Park killer, Chas Berry, Russell Winstead, Paulo Lopez-Garcia, Christian Lopez, Lawrence Wayne, Raheem Edwards, Mark Degner, Bryan Hayes Captures Profiled: Jason Mori
March 26, 2005
E22
Cases Profiled: Daniel Hiers, Gary Lasher, Michel Barrera, Jorge Lopez-Orozco, Joseph Burgess, Jason Allen/Lindsey Cutshall killer, Bianca Piper Captures Profiled: John Couey, Jahbir Fowle, Alfonso Fowle
April 2, 2005
E23
Cases Profiled: Mustapha Atat, Jason Brown, Rashawn Capers, Mikhail Drachev, Peter Hommerson, Christian Rodriguez, Greisy Valencia, Amanda Berry, Gina DeJesus, Jason Brown witness Captures Profiled: Jesse James Hollywood
April 9, 2005
E24
Cases Profiled: Joel Urena, Sajjad Rasheed, Michael Soutar, Teddy Ellis, Troy Smith, Rashawn Capers Captures Profiled: Randolph Dial, Dino Smith, Bobbi Parker (Recovery)
April 16, 2005
E25
Cases Profiled: Kenneth Cofer, David Lopez, Ruben Lopez, William Fischer, Angelo Ravella killer, Sarah Lunde Captures Profiled: Fabian Smart, Willie Williams, Jermaine Ballard, Quincy Teel
May 14, 2005
E26
Cases Profiled: Marcelo Montalvo, Francisco Diaz-Marroquin, Ivan Villa, Daniel Hiers, Mark Grossi, Sebastian Barba, Raul Garcia-Gomez, William Looney, Ronald Fischer, Gerren James, Justin Black, Tracey Gardner-Tetso Captures Profiled: Russell Winstead
May 21, 2005
E27
Cases Profiled: Phillip Williams, Emanuel Veiga, Idaho triple murderer, Shasta Groene, Dylan Groene, Pamela Waldher Captures Profiled: David Saracino
May 28, 2005
E28
Cases Profiled: Martin Altamirano, John Addis, James Moran, Joanne Chesimard, Walentina Knapek, Sgt. Greg Martin killer, Idaho triple murderer, Dylan Groene, Shasta Groene, Lindsay Harris Captures Profiled: Phillip Williams
June 4, 2005
E29
Cases Profiled: John Lockhart, Artur Martirosyan, Anibal Mustelier, Malaika Griffin, Daniel San Diego, Casey Jo Pipestem killer, Natalee Holloway, Brooke Wilberger. Captures Profiled: Juan Nieto
June 11, 2005
E30
Cases Profiled: Domingo Valdez, Douglas Holler, Mark Everett, Rogelio Deaquino, Andre Neverson, Elby Hars, Lake Pontchartrain Jane Doe killer, Victor Hernandez, Benjamin Everett, Ana Acevedo, Lisa Sexton. Captures Profiled: James Johnson
June 18, 2005
E31
June 25, 2005
E32
Episode 1833
E33
Episode 1834
E34
Episode 1835
E35
Episode 1836
E36
Episode 1837
E37
Episode 1838
E38
Episode 1839
E39
Episode 1840
E40
Episode 1841
E41
Episode 1842
E42