Air date: 2003-03-25

Runtime: 60 min

Church's determination to find Ingrid, missing for seven days, brings him into conflict with his colleagues.

Air date: 2003-04-01

Runtime: 60 min

An undercover operation investigating stolen art reveals black market dealings.

Air date: 2003-04-08

Runtime: 60 min

Harris' attempts to teach a mate a lesson in crime and punishment backfire with disastrous consequences.

Air date: 2003-04-15

Runtime: 60 min

When Angie is hired as a nurse by two brothers, she's forced to go on a job without back-up.

Air date: 2003-04-22

Runtime: 60 min

Chris' future is jeopardised when she's forced to shoot a former squat mate.

Air date: 2003-04-29

Runtime: 60 min

The team lose a colleague when a hostage situation erupts at Police Headquarters.

Air date: 2003-05-06

Runtime: 60 min

While investigating the murder of a friend, Church loses Angie's Heart to his boss, Luke Harris.

Air date: 2003-05-13

Runtime: 60 min

Church and Angie penetrate the liberated world of swinging couples and find that love really is a drug.

Air date: 2003-05-20

Runtime: 60 min

Church fakes the murder of a security guard to infiltrate a Jewish crime family.

Air date: 2003-05-27

Runtime: 60 min

Chris' relationship with a lesbian clubber turns to tragedy when her lover is suspected of murder.

Air date: 2003-06-03

Runtime: 60 min

The unit discover a renegade young detective who has all the qualities to become the new undercover recruit.

Air date: 2003-06-10

Runtime: 60 min

Rookie Leo Flynn bites off more than he can chew while investigating a drug war between two rival ice-cream vendors.

Air date: 2003-06-17

Runtime: 60 min

Harris takes an impulsive trip to Singapore in an attempt to win Angie's heart and protect her from Internal Affairs.

Air date: 2003-06-24

Runtime: 60 min

A young deaf girl arrives at PHQ declaring she's Church's daughter. When Harris uses her to solve a crime, all hell breaks loose.

Air date: 2003-07-01

Runtime: 60 min

The undercover unit simultaneously pursues a European war criminal and her drug dealing son.

Air date: 2003-07-08

Runtime: 60 min

A sexual indiscretion of Harris' comes back to haunt him when Church is hired to kill him.

Air date: 2003-07-15

Runtime: 60 min

Church makes a dangerous call when faced with a conflict of loyalty between Harris and his old boss, Bernie rocca.

Air date: 2003-07-22

Runtime: 60 min

Flynn endangers his life and that of his pregnant sister on a deadly assignment with two cop killers.

Air date: 2003-07-29

Runtime: 60 min

Chris risks her life to sting a sadistic chef for murder.

Air date: 2003-08-05

Runtime: 60 min

Church is hired at a furniture removal company suspected of a drug Courier business.

Air date: 2003-08-12

Runtime: 60 min

Masters goes undercover in order to bust a racehorse stealing, coke dealing porn king.

Air date: 2003-08-19

Runtime: 60 min

Church goes undercover as a spiritual medium to hoodwink an international gun runner.

Air date: 2003-08-26

Runtime: 60 min

Sophie takes Church to lunch with two of the state's biggest criminals. But will the meal be church's last?

Air date: 2003-09-02

Runtime: 60 min

While playing nanny to the daughter of a suspected hitman, Chris is horrified by the child's revelation.

Air date: 2003-09-09

Runtime: 60 min

Leo finds himself in deep trouble with a group of armed robbers while Harris is having his own problems.

Air date: 2003-09-16

Runtime: 60 min

Harris is blackmailed by an adversary from his past who threatens to reveal his fire psychiatric disorder. Meanwhile, Angie receives a proposal of marriage.

Air date: 2003-09-23

Runtime: 60 min

Harris' blackmailer has more tricks up his sleeve which puts Angie's life on the line.

Air date: 2003-09-30

Runtime: 60 min

Bi-polar, confused, gun-toting, groom Luke is a bundle of nerves - but not over the big day.

Air date: 2003-10-07

Runtime: 60 min

The showdown between Harris and his blackmailer reaches a dramatic climax and Angie may pay the price.

Air date: 2003-10-14

Runtime: 60 min

Church unwillingly agrees to play Cupid for an informant and his estranged wife, until she is murdered.

Air date: 2003-10-21

Runtime: 60 min

Flynn finds himself in a treacherous love triangle when he is seduced by colleague.

Air date: 2003-10-28

Runtime: 60 min

A teenage love affair puts one of the team's children at risk on a major drug job.

Air date: 2003-10-28

Runtime: 60 min

Things quickly become more complicated in Angie and Luke's marriage.

Air date: 2004-03-09

Runtime: 60 min

Eight months have passed since Chris was shot by an unseen gunman, but the shooter's identity is still to be found.

Air date: 2004-03-16

Runtime: 60 min

Church goes undercover as a hitman in a desperate attempt to save a kidnapped girl.

Air date: 2004-03-23

Runtime: 60 min

Church's efforts to nail a high profile people smuggler are thrown into chaos by a rogue homicide detective.

Air date: 2004-03-30

Runtime: 60 min

Flynn wakes up in a hazy, drug-induced state next to the dead body of a prostitute.

Air date: 2004-04-06

Runtime: 60 min

A drug dealer offers to act as an informant in his father's drug organization. However, he has a condition: Chris must go on a date with him.

Air date: 2004-04-13

Runtime: 60 min

Despite agreeing to help her, Church is not convinced that he can trust the daughter of one of his informants.

Air date: 2004-04-20

Runtime: 60 min

Working undercover, a masked Leo is forced to steal the proceeds of an illegal poker game - and the main players happens to be none other than Peter Church and Brian Gray.