Stingers Season 4
S04 E01Aug 14, 2001
Snakehead Aug 14, 2001 Mackenzie and Hollister are called to investigate a homicide at the docks. Church works undercover as a customs officer when the unit has been called in to investigate the deaths of 11 illegal immigrants found inside a shipping container.
S04 E02Aug 21, 2001
Rich Man's World Aug 21, 2001 Drastic measures are taken to allay the suspicions of a drug syndicate and win their confidence. Meanwhile, Mac has to decide whether to accept a romantic proposition.
S04 E03Aug 28, 2001
Beyond Redemption Aug 28, 2001 With what is feared to be a serial killer at large, the Undercover Unit is asked to gather evidence on a man recently released from prison after serving time for assault.
S04 E04Sep 11, 2001
Tell Me You Love Me Sep 11, 2001 Mackenzie and Church pose as a feuding couple, while investigating the disappearance of a man while visiting a health spa where couples go to heal their ailing marriages.
S04 E05Sep 18, 2001
Fool to Want You Sep 18, 2001 Moonlighting as a Private Eye for an old friend, Tom Barton, Church is labelled a suspect when Tom is found dead. Church ignores all warnings to stay well away from the case, and delves into the complicated world of Tom's clientele, learning a few secrets along the way.
S04 E06Sep 25, 2001
Family Values (1) Sep 25, 2001 Church goes undercover in a bike gang to bust them on drug dealings. However, when the unit realises, after a fight and a murder, that the gang is at war with another bike gang, the pressure is on Church to stop an all out bloodbath.
S04 E07Oct 2, 2001
Whatever it Takes (2) Oct 2, 2001 The future of the unit is brought into question following Oscar's shooting the biker gang leader. Internal Affairs leaves no stone unturned in its investigation of the incident, leaving Church to choose his loyalties when Mackenzie attempts to rally the entire unit together to save Oscar.
S04 E08Oct 10, 2001
Into the Darkness (3) Oct 10, 2001 In the aftermath of Bill Hollister's murder, Church goes on a crusade to catch who he believes is responsible. Angie visits her sister only to discover a tragic secret, and Mackenzie grapples with her feelings and how to face Hollister's family.
S04 E09Oct 16, 2001
Foster Cops Oct 16, 2001 Church and Danni pose as foster parents in an unusual operation to capture Australia's most wanted armed robber.
S04 E10Oct 23, 2001
The Whisper Room Oct 23, 2001 The Undercover Unit investigate a disturbing ring of criminals, who use an internet chat-room to procure their victims.
S04 E11Oct 24, 2001
Feud Oct 24, 2001 The Undercovers find themselves battling a race against time when called in to investigate an extortion attempt against a pharmaceutical company.
S04 E12Oct 30, 2001
One of Us (1) Oct 30, 2001 A geeky inventor is suspected of being involved in credit-card doctoring, internet fraud, and making bombs. When Church is undercover at his house, a raid is carried out by gunnmen he believes are cops. And the cops-against-cops scenario is complicated when it appears the fraud suspect was involved with the death of Bill Hollister, who died in a bomb blast. Meanwhile, Stone finds himself recruited to undertake the most daunting of tasks when he is hired as a sniper by a bent cop.
S04 E13Oct 31, 2001
Dog Eat Dog (2) Oct 31, 2001 In a case that has personal resonance for Mackenzie, the Undercover Unit stage a intensive investigation, determined to nail Bill Hollister's murderer.
S04 E14Nov 6, 2001
Slice Nov 6, 2001 Danni's life and career is threatened when an escaped criminal seeks his revenge.
S04 E15Nov 7, 2001
Love Hurts Nov 7, 2001 A case of mistaken identity results in Stone being recruited to assist with a major armed robbery.
S04 E16Nov 20, 2001
Psychotic Episode Nov 20, 2001 Following a spate of violent robberies, Church and the others are placed undercover as taxi drivers, in hope of catching the offender in the act. Unlike the others, Church actually likes the job, and the stories people have to tell, and when he takes a fare from a highly agitated young man, he hears a story to beat all stories.
S04 E17Nov 21, 2001
Closure Nov 21, 2001 MacKenzie investigates a private detective who specialises in adoption cases with the secret hope of finding her birth mother.
S04 E18Nov 21, 2001
True Colours Nov 21, 2001 Church tags an unconvicted robber/murderer in the hope that he will lead them to unrecovered bank funds, while Angie and Stone try to locate a missing accomplice. Meanwhile, MacKenzie has news on her birth mother.
S04 E19Nov 27, 2001
Too Many Cooks Nov 27, 2001 The Unit works with an undercover operative from Queensland to defeat a gang of amphetamine dealers responsible for a kidnapping.
S04 E20Nov 27, 2001
Just Another Day Nov 27, 2001 Stone is caught in a siege at a hospital when an armed robbery goes horribly wrong.
S04 E21Nov 28, 2001
Reunion Nov 28, 2001 Church's worlds collide when he has to attend his 20 year high school reunion as part of a drug sting.
S04 E22Nov 28, 2001
Do the Right Thing Nov 28, 2001 As Church, Danni, Stone and Angie focus on a drug sting, Mackenzie is distracted by an invitation to apply for Head of Homicide - which would mean leaving the Undercover Unit.