Foxtel One

Bearing a grudge, Sammy leaves a gang territory unattended, only to have a violent gang war erupt throughout the city. Ben's recent mistake continues to haunt him everywhere.

Firehouse 51 faces the fallout of the warehouse fire, and the team welcomes a new crop of probies into the fold.

Frank, Baker, Garrett and Gormley experience feelings of guilt when Detective Angela Reddick, an officer they briefly worked with at 1PP, is shot after Frank reassigned her for not meshing with their team.

Frank is blindsided when Mayor Chase bypasses him with a request for Jamie to head his security detail.

20-Squad contends with a hostage crisis; Hondo receives a family visit.

The squad races to find a missing child who was abducted from her front yard; Hicks is faced with a difficult decision concerning Gamble.

Frank, Baker, Garrett and Gormley experience feelings of guilt when Detective Angela Reddick, an officer they briefly worked with at 1PP, is shot after Frank reassigned her for not meshing with their team.

Frank is blindsided when Mayor Chase bypasses him with a request for Jamie to head his security detail.

Tang and Cooper are attacked on the street, while Lydia and Ruben question the unassuming grandmother of a murder suspect. The force gets a new captain.

Bearing a grudge, Sammy leaves a gang territory unattended, only to have a violent gang war erupt throughout the city. Ben's recent mistake continues to haunt him everywhere.

On the fourth anniversary of his father's death, McGarrett meets a woman who helps him reopen the last unsolved case his father worked on before his death.

20-Squad contends with a hostage crisis; Hondo receives a family visit.

The squad races to find a missing child who was abducted from her front yard; Hicks is faced with a difficult decision concerning Gamble.

Five-0 connects the murder of a local businessman to a fight club, and McGarrett asks an old friend to do surveillance work on his mother.

McGarrett and Danny's plans to go to the NFL Pro Bowl are interrupted when a computer executive is murdered during a team-building exercise at a corporate retreat.

Firehouse 51 faces the fallout of the warehouse fire, and the team welcomes a new crop of probies into the fold.

It's Halloween and Five-0 search for a serial killer who is copying murders depicted in a cult slasher film. Meanwhile, Jerry is kidnapped by the counterfeiters he has been tracking.

Dr. Wolf and his team face their biggest challenge yet when an apartment building collapses in the Bronx.

Danny and Baez investigate a murder attempt against a celebrated fertility doctor with a seemingly pristine reputation. Eddie is called to intervene in a Reagan family matter involving Danny's boys.

Jessica tries to help a homeless vet get an ID so he can be admitted to the homeless shelter. Sammy's determined to save a dog after he accidentally shot it in the leg.

Cooper tries to save a suicidal teen in a situation that hits close to home, while Jessica gets a visit from someone in her past. Sammy enlists an informant.

A local celebrity asks Frank to make an exception to the NYPD age limit; an encounter with an old rival leads Erin to look into an alleged wrongful conviction.

When Erin is stalked by a man who was recently released from prison after serving 12 years, she enlists Anthony and Danny to investigate her office's role in his sentencing.

Intelligence investigates the shooting of a parole officer; Voight must allow an outsider into the bullpen; Imani makes a difficult decision about her sister.

While working undercover for 20-Squad, Alfaro encounters associates from a previous undercover case in Long Beach, embarking on a dangerous mission.

During a hiking trip, Powell and Gamble stumble upon an illegal weed farm and find themselves taking on a dangerous cartel.

Danny and Baez investigate a murder attempt against a celebrated fertility doctor with a seemingly pristine reputation. Eddie is called to intervene in a Reagan family matter involving Danny's boys.

Jessica tries to help a homeless vet get an ID so he can be admitted to the homeless shelter. Sammy's determined to save a dog after he accidentally shot it in the leg.

Cooper tries to save a suicidal teen in a situation that hits close to home, while Jessica gets a visit from someone in her past. Sammy enlists an informant.

Intelligence investigates the shooting of a parole officer; Voight must allow an outsider into the bullpen; Imani makes a difficult decision about her sister.

A local celebrity asks Frank to make an exception to the NYPD age limit; an encounter with an old rival leads Erin to look into an alleged wrongful conviction.

When Erin is stalked by a man who was recently released from prison after serving 12 years, she enlists Anthony and Danny to investigate her office's role in his sentencing.

While working undercover for 20-Squad, Alfaro encounters associates from a previous undercover case in Long Beach, embarking on a dangerous mission.

During a hiking trip, Powell and Gamble stumble upon an illegal weed farm and find themselves taking on a dangerous cartel.