The case of two high school students, one dead and one missing, lead the CSIs into the underbelly of streetcar racing and a tangled web of deadly competition.

When a band member of Rascal Flatts is electrocuted by his own guitar during a concert, the CSI team investigates if it was a case of foul play.

When a young boy is found murdered, the CSI team uncovers evidence that may link his death to an old case that recently resurfaced.

A bowling tournament is disrupted when an important piece of evidence is uncovered, leading the CSIs to investigate a murder at the same bowling alley.

The CSIs dig to find the truth about how a recent shootout at a gun store might connect to a young woman who may have committed suicide.

When a policeman kills another officer, the CSIs must look to the evidence to determine if the shooting was premeditated or an accident.

After a beloved college football coach is found dead and his house drenched and spattered with his blood, the CSI team hunts for the killer who didn’t find Coach Jimmy…

The CSI team is shocked and saddened when, after working with Dr. Raymond Langston (Fishburne) on the “Dick & Jane” murders, Grissom announces that his time as a CSI has…

A hypnotist bank robber becomes the prime suspect in a murder investigation.

Grissom asks Lady Heather for help when the team investigates a case connected to the world of domination.

After Warrick is shot in a Las Vegas alley, the CSI team comes together to deal with the aftermath.

Abbey keeps the staff busy with the fallout when she leaks her personal preference for a Federal Reserve Board appointment and discusses child labor on a talk show, prompting a…

Mendoza is confirmed by the Senate; Mandy needs Toby’s help to replace a dead panda bear; Sam angers Mallory when she reads a position paper that he wrote supporting school…

The staff deals with the crisis of an American pilot who was shot down in Iraq; Toby’s brother is in danger on a space shuttle whose doors won’t close; Bartlet…

Bartlet and the senior staff fly to California to attend an important fundraiser. Hoynes must decide whether he will support Bartlet’s stance or go with his convictions when the Senate…

When a Romanian immigrant kills, his lawyer announces he will plead his client “not guilty due to cultural insanity” claiming the man had been conditioned to violence in his homeland.