Numb3rs Season 4 Episode 14 - Checkmate

Airdate: 2008-Apr-11

Episode summary:

Don's old flame Robin Brooks returns to California to prosecute an incarcerated criminal, but when three witnesses involved in the case are murdered, Don and his team realize that the next victim may be Robin and must work to keep her safe.

About Numb3rs series:

FBI Special Agent Don Eppes recruits his mathematical genius brother Charlie to help the Bureau solve a wide range of challenging crimes in Los Ang...Show more >