Air date: 2004-04-27

Runtime: 60 min

Flynn's old flame guides him deep into the world of body art, heroine and murder.

Air date: 2004-05-25

Runtime: 60 min

Chris suffers body blows when she is the forced to fight with her fists to nail a big time gangster.

Air date: 2004-06-01

Runtime: 60 min

Harris and Angie's son, Joshua, is abducted in a tragic case of mistaken identity.

Air date: 2004-06-08

Runtime: 60 min

Angie goes undercover to hunt down a serial killer who is praying on a popular tourist hotel.

Air date: 2004-06-15

Runtime: 60 min

Church risks radiation exposure in a desperate attempt to avert the detonation of a dirty bomb.

Air date: 2004-06-22

Runtime: 60 min

A stalled murder investigation forces Flynn to go undercover in a Middle Eastern consulate.

Air date: 2004-06-29

Runtime: 60 min

A domestic violence victim takes the law into her own hands.

Air date: 2004-07-06

Runtime: 60 min

A hitman target Chris when she investigates the sex murders of two teenage boys.

Air date: 2004-07-13

Runtime: 60 min

Luke Harris uses his bi-polar disorder as a cover to try and find a killer in a psychiatric clinic.

Air date: 2004-07-20

Runtime: 60 min

Apparently addicted to opium, Harris strikes a deal with a major drug dealer.

Air date: 2004-07-27

Runtime: 60 min

A revelation in a murder investigation suggests that the homeless are being exploited for snuff movies.

Air date: 2004-08-03

Runtime: 60 min

Harris goes undercover as a translator for a Malaysian drug cartel.

Air date: 2004-08-10

Runtime: 60 min

Church and Gray attempt to sting an allusive crook but they might have targeted the wrong man.

Air date: 2004-08-17

Runtime: 60 min

Betrayed by an old love, Church faces execution at the hand of a major drug dealer.

Air date: 2004-08-23

Runtime: 60 min

Angie Piper pursues a personal journey of revenge for the shocking death of her sister.

Air date: 2004-08-30

Runtime: 60 min

When a gay friend of Chris' commits suicide, Chris suspects he was murdered as part of a paedophile cover up.

Air date: 2004-09-07

Runtime: 60 min

Harris' complex relationship with his daughter threatens to implode.

Air date: 2004-09-14

Runtime: 60 min

Church hunts down a politically connected businessman importing cocaine.

Air date: 2004-09-21

Runtime: 60 min

Harris' opium addiction nearly costs him his life when he is exposed during an investigation.

Air date: 2004-09-28

Runtime: 60 min

Angie and Harris discover the shocking truth about their colleague, Megan Walsh.

Air date: 2004-10-03

Runtime: 60 min

Undercover as a hitman, Church is injured and suffers amnesia.

Air date: 2004-10-19

Runtime: 60 min

Accused of corruption and under investigation by IA, has Church reached his use-by date?

Air date: 2004-10-26

Runtime: 60 min

Flynn and Church are undercover in rival gangs when the city erupts into violence.

Air date: 2004-11-02

Runtime: 60 min

Angie goes undercover to bust a contract killer by posing as his long lost daughter.

Air date: 2004-11-09

Runtime: 60 min

The murder of an illegal immigrant leads undercover to a brothel trading in sex slaves.

Air date: 2004-11-30

Runtime: 60 min

Chris is involved in a car smash which leaves a young boys permanently disabled.

Air date: 2004-12-07

Runtime: 60 min

Harris' obsession with Angie's new partner spirals out of control when one of the Undercover unit falls victim to a serial killer.

Air date: 2004-12-14

Runtime: 60 min

Angie frantically tries to clear her lover's name while Harris works equally hard to convict him as the serial killer.