Numb3rs

Season 1 Episode 5: Prime Suspect

When a five-year-old girl is kidnapped from her birthday party, Don and Terry lead the investigation, but must rely on Charlie's help because the girl's father, Ethan, is also a mathematician. Charlie realizes the kidnapper's motive when Ethan reveals he is close to solving Riemann's Hypothesis, a difficult math problem. If solved, the solution could not only earn him $1 million, but could break the code for internet security and unlock the world's biggest financial secret.

Genre:

Crime, Drama, Mystery

Seasons:

6

Episodes:

118

Cast:

Rob Morrow, David Krumholtz, Judd Hirsch

Quality:

HD

Duration:

41 min

First Air:

2005

Rating:

7.0