The Delta dog team are hot on the heels of couple of runaway youths and Customs drug dog India sniffs out illegal drugs at the International Mail Centre.
A visitor to Christchurch Men's Prison is caught with some serious contraband and there's a hit on the mail belt for both MPI detector dog Ella and Customs drug dog Dee.
A big night for a Waikato Delta team Kieran and Gabby, a major find for drug dog Tai at Auckland Prison and Queenstown MPI beagles Sam and Zeta earn their dinner.
Corrections dogs Tiggy and Mac hunt for contraband, MPI beagle Zane flags a red bag at Christchurch Airport and the world's only Argentine Ant dog runs checks on Great Barrier Island.
Wellington Delta team Sue and Hades do some cross-country tracking, a double hit for Customs drug dog Rajax and MPI dog team Dee and Sam run checks on a cruise ship at Milford Sound.
Corrections drug dog Jesse sniffs out drugs at Northland Regional Corrections Facility, while MPI beagle Pip sniffs out a biosecurity risk at Christchurch International Airport.
Black labs Ollie and Oscar run checks at Mt Eden Prison, Customs drug dog Zaria sniffs out drugs at the International Mail Center and Mena the penguin tracker shows off her work.
Corrections dog Ciggy searches the cells for cigarettes at Waikeria Prison, while Customs drug dog Rajax finds what he's trained to detect on the International mail belt.
Delta team Paul and Falon deal with a carjacker, drug dog Oscar locates drugs on a prison visitor and MPI beagle Cleo locates a mini delicatessen on the mail belt.
Christchurch Delta dogs Kevin and Jonty track some wrongdoers, Customs drug dog Titan detects drugs at the International Mail Center and Officer Ted meets a new recruit.
Waikeria drug dog Ted halts a body packer's plans to smuggle contraband into the prison and a medicinal marijuana user is caught by Customs drug dog Titan.
Delta dog team Stu and Link track a runaway driver through the basin reserve and Customs drug dog Titan indicates on a medicinal marijuana user at Auckland International airport.
Delta dog team Junior and Ike hunt for a driver who has crashed a van and fled the scene and MPI beagle Watchman proves yet again that he doesn't miss a beat.
Police Delta dog team Paul and Epic attend the aftermath of an epic fight and drug dog Luke sniffs out what he's trained to detect at a wine bottling plant.
Police team Stu and Link track some taggers responsible for vandalising and MPI detector dog Ebony sniffs out a suspicious package at the International mail centre.
Police Dog team Junior and Ike locate some copper thieves hiding in a cupboard and Customs drug dog Titan indicates on two Europeans just off a flight from Hong Kong.
Waikato Delta dog team Dennis and Max track some bad boys with a backpack full of stolen loot and Customs drug dog Titan sniffs out drugs on a young French tourist.
Christchurch Delta dog team Lyal and Brock track down a violent offender after a shocking home invasion and corrections drug dog Aysa sniffs out an illegal substance at Spring Hill Prison.
Christchurch's Delta dog team risk their necks to clear a group of youths from a derelict earthquake-damaged building and a Customs drug dog indicates on a traveller at Auckland airport.
Police German Shepherd Hera and handler Warren chase some bad boys through the streets of Taupo and MPI beagle Watchman sniffs out a biosecurity risk at Auckland International Airport.
Rotorua Delta dog team Mike and Ty track down some suspect prowlers and the Port of Tauranga Customs need the help of both an explosives dog and a drug dog to check cargo.
An epic track by Christchurch Delta dog team Kevin and Jonty results in a cannabis bust and Corrections drug dog Barney locates contraband at Northland Regional Corrections facility.
Corrections drug dog Barney sniffs out more than just wrinkles in a makeup bag and Rotorua police dog Dredd tracks a couple of bad guys who attempt a getaway through the bush.
The Delta dog team are hot on the heels of couple of runaway youths and Customs drug dog India sniffs out illegal drugs at the International Mail Centre.
The Police Delta Dog Squad tracks intruders through Christchurch's red zone and a deluded muso traveller is stopped at the border following an indication by a Customs drug dog.
Corrections drug dog Flash finds the drug 'P' in the car of a prison visitor, Search and Rescue dog Stig helps find a missing woman and MAF dogs detect a biosecurity risk in the mail.
Customs dog Rowdy sniffs out drugs in a false-bottomed box, Maurice receives a bit of lip from a prison visitor and weapons are discovered at Mt Eden prison.
Corrections team Maurice and Ted run drug checks at New Plymouth prison, MAF dog Diesel smells a rat and Customs drug dog Anzac locates drugs in the export mail.
Hash cookies are found at the prison gates, Customs drug dog Anzac assists the police on a drug bust and there's a foot-and-mouth scare at the airport.
Corrections drug dog Flash finds 'P' on a prison visitor, MAF dogs pick up on a run of amateur taxidermy and Aviation Security dogs are called when some heavy metallers play up.
At the airport, Customs dog Rowdy smells drugs on a couple of Chilean travellers. Drug dog Barney finds more than letters in the prison mailroom and the knives are out at Mt Eden Prison.
A visitor to Christchurch Men's Prison is caught with some serious contraband and there's a hit on the mail belt for both MPI detector dog Ella and Customs drug dog Dee.
A big night for a Waikato Delta team Kieran and Gabby, a major find for drug dog Tai at Auckland Prison and Queenstown MPI beagles Sam and Zeta earn their dinner.
Corrections dogs Tiggy and Mac hunt for contraband, MPI beagle Zane flags a red bag at Christchurch Airport and the world's only Argentine Ant dog runs checks on Great Barrier Island.
Wellington Delta team Sue and Hades do some cross-country tracking, a double hit for Customs drug dog Rajax and MPI dog team Dee and Sam run checks on a cruise ship at Milford Sound.