S04 Episode 1

Trust Metric

After he escapes from FBI custody, Don, Charlie, and the team attempt to track down Colby Granger, and discover that his identity may not be what it seems.

41 mins · Fri, 28 Sep 2007

S04 Episode 2

Hollywood Homicide

Don and his team look into the murder of a young woman in an up-and-coming actor's Hollywood Hills mansion.

41 mins · Fri, 5 Oct 2007

S04 Episode 3

Velocity

After a car crashes into a coffee shop and kills someone, the investigation reveals that it was not an accidental loss of control.

39 mins · Fri, 12 Oct 2007

S04 Episode 4

Thirteen

Don and his team seem to be one step behind a killer who leaves numerological patterns in Bible verses at the scenes of his crimes.

41 mins · Fri, 19 Oct 2007

S04 Episode 5

Robin Hood

When a bank is robbed and the contents of wealthy clients' safe-deposit boxes donated to charities, Don and Charlie must uncover the motivation of the humanitarian thief.

40 mins · Fri, 26 Oct 2007

S04 Episode 6

In Security

Don feels he is responsible when a woman in the Witness Protection Program is gunned down inside her home.

41 mins · Fri, 2 Nov 2007

S04 Episode 7

Primacy

When an alternate-reality gaming player plunges to his death, Don and the team utilise Amita's hidden gaming abilities to track down the killer.

40 mins · Fri, 9 Nov 2007

S04 Episode 8

Tabu

Don's team tries to find the captors of an heiress who was abducted to punish her industrialist father.

39 mins · Fri, 16 Nov 2007

S04 Episode 9

Graphic

A comic-book convention becomes a crime scene when a deadly robbery leads to the disappearance of an extremely rare comic book.

41 mins · Fri, 23 Nov 2007

S04 Episode 10

Chinese Box

When a former FBI subcontractor shoots an agent at headquarters and takes a woman hostage in an elevator, the team is left with severely limited options.

42 mins · Fri, 14 Dec 2007

S04 Episode 11

Breaking Point

Charlie becomes the target of physical intimidation, aimed at disrupting his work on the case of a missing investigative journalist.

38 mins · Fri, 11 Jan 2008

S04 Episode 12

Power

Don and his team attempt to track down a serial rapist who uses his position as a police officer to ensnare his victims.

41 mins · Fri, 18 Jan 2008

S04 Episode 13

Black Swan

During a bust of an inner-city meth lab, Don's instinct leads to the arrest of a bystander who turns out to have a greater scheme planned.

39 mins · Fri, 4 Apr 2008

S04 Episode 14

Checkmate

Robin, an old flame of Don's, returns to prosecute an incarcerated criminal, but when three witnesses involved in the case are murdered, Don and the team fear she will be the next victim.

42 mins · Fri, 11 Apr 2008

S04 Episode 15

End Game

Don's team tries to figure out the motive when the family of a fugitive, on the run for murder, is kidnapped by a gang of military thieves.

41 mins · Fri, 25 Apr 2008

S04 Episode 16

Atomic No. 33

Larry deals with his own issues while helping Don and Charlie's investigation into a mass poisoning at a cult compound.

41 mins · Fri, 2 May 2008

S04 Episode 17

Pay to Play

The team uncovers a conspiracy of embezzlement and bribery while investigating the murder of a young rap star.

40 mins · Fri, 9 May 2008

S04 Episode 18

When Worlds Collide

Different beliefs have Don and Charlie at odds when they investigate a case that involves national security; Megan faces a crisis of conscience.

40 mins · Fri, 16 May 2008

Season 4

Numb3rs

Where to Watch

Season 4 Episodes

More Seasons of Numb3rs