Frankie helps with a case involving a youth hockey league.

An emotional thrill ride through the day-to-day chaos of the city's newest state-of-the-art trauma center and into the lives of the courageous doctors, nurses and staff who hold it all together. This is one of those days.

The vicious murder of an immigrant family’s brilliant oldest son sends shockwaves through Orange County’s tight-knit Vietnamese community and leads detectives on a multi-state chase that ultimately captures two killers of unspeakable evil.

Phillip Stroh returns and demands a new deal.

Raydor reaches out to a consultant for help.

Tribal politics come into play when Walt deals with a murder.

The team's newest member, FBI rookie Elena Delgado, formerly of the NYPD, encounters a learning curve as she attempts to help search for missing 20-year-old Dina Kingston.

When the backpack and ID of missing college coed Skye Petersen are suddenly dropped off at a thrift store seven years after, Jack determine she was murdered by her married professor with whom she'd just ended an affair, the team decides to reopen the case.

An emotional thrill ride through the day-to-day chaos of the city's newest state-of-the-art trauma center and into the lives of the courageous doctors, nurses and staff who hold it all together. This is one of those days.

Tribal politics come into play when Walt deals with a murder.

The team's newest member, FBI rookie Elena Delgado, formerly of the NYPD, encounters a learning curve as she attempts to help search for missing 20-year-old Dina Kingston.

When the backpack and ID of missing college coed Skye Petersen are suddenly dropped off at a thrift store seven years after, Jack determine she was murdered by her married professor with whom she'd just ended an affair, the team decides to reopen the case.

Phillip Stroh returns and demands a new deal.

Raydor reaches out to a consultant for help.

Jane is troubled by Martinez's attitude.

Frankie helps with a case involving a youth hockey league.

An emotional thrill ride through the day-to-day chaos of the city's newest state-of-the-art trauma center and into the lives of the courageous doctors, nurses and staff who hold it all together. This is one of those days.

Tribal politics come into play when Walt deals with a murder.

The team's newest member, FBI rookie Elena Delgado, formerly of the NYPD, encounters a learning curve as she attempts to help search for missing 20-year-old Dina Kingston.

When the backpack and ID of missing college coed Skye Petersen are suddenly dropped off at a thrift store seven years after, Jack determine she was murdered by her married professor with whom she'd just ended an affair, the team decides to reopen the case.

An emotional thrill ride through the day-to-day chaos of the city's newest state-of-the-art trauma center and into the lives of the courageous doctors, nurses and staff who hold it all together. This is one of those days.

Lives hang in the balance as detectives and prosecutors pursue justice in New York City. In cases ripped from the headlines, police investigate serious and often deadly crimes, weighing the evidence and questioning the suspects until someone is taken into custody.

The team searches for 25-year-old Korean-American Wendy Kim, who vanishes after a fight with her new boyfriend during her night shift at her parents' deli.

Jack and Danny head to Mexico to find a wealthy American vacationer who was abducted at gunpoint in front of his new wife, Lydia Costin.

Joe and Marybeth make a shocking discovery, while Shannon strikes a risky deal with Sheriff Barnum.

Lives hang in the balance as detectives and prosecutors pursue justice in New York City. In cases ripped from the headlines, police investigate serious and often deadly crimes, weighing the evidence and questioning the suspects until someone is taken into custody.

The next person on Arrow's list is Diggle's commanding officer and mentor from Afghanistan, Ted Gaynor. Oliver suspects Ted is responsible for recent armoured truck robberies, but Diggle defends Ted and takes a job at Ted's security company to keep an eye on him.

Thea finds herself in trouble with the police after she gets caught using a drug called "Vertigo". Oliver thinks the only way to keep her out of jail is to find the dealer: a man who goes by the name of "The Count".