Air date: 2001-08-14

Runtime: 60 min

The Undercover Unit is called in to investigate when eleven illegal immigrants are found dead inside a shipping container.

Air date: 2001-08-21

Runtime: 60 min

Church uses an informant to infiltrate a drug syndicate, with tragic consequences.

Air date: 2001-08-28

Runtime: 60 min

Angie goes undercover at a halfway house to obtain evidence against a psychopathic killer.

Air date: 2001-09-11

Runtime: 60 min

Church and MacKenzie pose as a married couple experiencing relationship difficulties as they investigate a murder.

Air date: 2001-09-18

Runtime: 60 min

Church becomes the prime suspect in a murder investigation when he moonlights as a private investigator.

Air date: 2001-09-25

Runtime: 60 min

Church goes undercover in a bikie gang to expose a major amphetamine ring, with unexpected and tragic consequences.

Air date: 2001-10-02

Runtime: 60 min

The future of the Undercover Unit looks uncertain when Stone is investigated for the shooting death of biker Chicken Lake.

Air date: 2001-10-10

Runtime: 60 min

In the aftermath of Bill Hollister's murder, MacKenzie grieves while Church tries to bring the killer to justice.

Air date: 2001-10-17

Runtime: 60 min

Church and Danni pose as foster parents in an unusual operation to capture Australia's Most Wanted Armed Robber.

Air date: 2001-10-23

Runtime: 60 min

The Undercover Unit investigates a group of paedophiles who use an internet chat-room to procure their victims.

Air date: 2001-10-24

Runtime: 60 min

The Undercovers investigate an extortion attempt against a pharmaceutical company and find themselves at the centre of a long-term feud.

Air date: 2001-10-30

Runtime: 60 min

Stone is recruited by an Assistant Commissioner to assassinate the Bomb-maker responsible for Bill Hollister's death.

Air date: 2001-10-31

Runtime: 60 min

The Undercover Unit stage an intensive investigation to nail the ex-police officer believed responsible for Bill Hollister's murder.

Air date: 2001-11-06

Runtime: 60 min

Danni's cover is blown and her career is threatened when an escaped criminal seeks his revenge.

Air date: 2001-11-07

Runtime: 60 min

A case of mistaken identity results in Stone being recruited to assist with a major armed robbery.

Air date: 2001-11-20

Runtime: 60 min

Strange guns, UFOs, and piggerists with glass eyes - it's all in a day's work for Church, when his only source of information for a possible murder case is a paranoid schizophrenic.

Air date: 2001-11-21

Runtime: 60 min

MacKenzie investigates a Private Detective who specialises in adoption cases, with the secret hope of locating her birth mother.

Air date: 2001-11-21

Runtime: 60 min

MacKenzie makes contact with her natural mother and both women become embroiled in an Undercover operation to nail a mastermind armed robber.

Air date: 2001-11-27

Runtime: 60 min

The Unit works with an undercover operative from Queensland to defeat a gang of amphetamine dealers responsible for a kidnapping.

Air date: 2001-11-27

Runtime: 60 min

Stone is caught in a siege situation at a hospital when an armed robbery goes horribly wrong.

Air date: 2001-11-28

Runtime: 60 min

Church's worlds collide when he has to attend his twenty year high-school reunion as part of a drug sting.

Air date: 2001-11-28

Runtime: 60 min

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.