TV Guide Sky Witness Friday

Goren and Eames investigate when a parole officer is killed in a hit-and-run. The detectives track down the last person to see her alive - an academic whose juvenile delinquent son becomes their prime suspect - but are also intrigued to learn the dead woman's family is travelling clan with a dislike of outsiders

Documentary following the work of Ireland's border force officers as they fight to stop gangs of organised smugglers from bringing drugs, money, guns, cars and even exotic animals into the country

Another edition of the fly-on-the-wall documentary accessing the world of national security at Australia's biggest airports, following customs and immigration officers as they go about their daily business of tackling drug runners, illegal immigrants and terrorists

Another edition of the fly-on-the-wall documentary accessing the world of national security at Australia's biggest airports, following customs and immigration officers as they go about their daily business of tackling drug runners, illegal immigrants and terrorists

Another edition of the fly-on-the-wall documentary accessing the world of national security at Australia's biggest airports, following customs and immigration officers as they go about their daily business of tackling drug runners, illegal immigrants and terrorists

Another edition of the fly-on-the-wall documentary accessing the world of national security at Australia's biggest airports, following customs and immigration officers as they go about their daily business of tackling drug runners, illegal immigrants and terrorists

A hit on a seemingly ordinary Brooklyn plumber launches the team into a globe-spanning investigation that ruffles feathers with the CIA. Meanwhile, Tiffany struggles with fieldwork in the aftermath of the Hakim case

Part two of two. Goren comes under intense pressure when he battles his old enemy Elizabeth Hitchens, who embarks on a bloody campaign to discredit the detective and break his spirit. The struggle with his bitterest enemy will threaten his very survival. Olivia D'Abo guest stars, with Vincent D'Onofrio

An elderly man is caught delivering a stranger's suitcase containing a shocking concealment, and a desperate father is on a mission to save his daughter from an abusive relationship. Customs officers discover that a couple from China have enough food for a banquet stuffed in their bags

Officers are concerned by a passenger's bizarre behaviour when traces of cocaine are found and evidence suggests she has been using a drug dubbed Charlie Sheen. Immigration staff suspect a baby-faced tourist may be an imposter, while a gruesome find at the mail centre is suspected of being linked to witchcraft

The squad is on edge as Carisi waits for a verdict in Maddie's kidnapping case. Benson tries to help the Flynn family pick up the pieces of their broken life. Drama, starring Mariska Hargitay

Part one of two. Detectives Goren and Eames investigate when a crooked policeman is found murdered in a subway station. The case leads them to a doctor whose former girlfriends had all been infected with a virus normally found in animals - and an exhibitionist vet who might have helped the women contract it