One Chicago & FBI Wiki
One Chicago & FBI Wiki
Ira Kopec
Name: Ira Kopec
Alias(es): Dylan Wright
One Zero Killer
Profession: Nurse
Family: Esther Kopec (Mother)
Marital status: Single
Status: Deceased
Cause of death: Shot by Ivan Ortiz
Portrayed by: Justin Mark
First episode: Most Wanted: One-Zero
Last episode: Most Wanted: One-Zero

Ira Kopec was a serial killer and rapist known as "One Zero Killer" who appeared in One-Zero on FBI: Most Wanted.


FBI: Most Wanted
Seasons Season 1Season 2Season 3
Current characters Jess LaCroixKristin GainesSheryll BarnesHana GibsonIvan OrtizNatalia "Tali" Skye LaCroix
Former characters Clinton SkyeKenny Crosby