NorBAC uses innovative scientific methods to track the source of mutating radiation that is affecting fish on the East Coast of Canada to radioactive fuel rods that were dumped into the Ocean in the 1950's. The environmental fall out could be catastrophic.

Jill is rushed to the hospital, where doctors struggle to save her life. Meanwhile, National Guardsmen in the U.S. continue to deteriorate. To David's surprise, Jill's symptoms match those of the soldiers. How could the retrovirus Jill found in her stem cells have also infected the soldiers? The U.S. military may have the answer in an untested antidote, but refuse to release it in time to save Jill's life. Once again David is forced to ignore protocol by administering Jill with the untested antidote.

David contemplates a radical experiment on his father who is in the early stages of Alzheimer's.

To Roman's surprise, Bill and Joey attend the UEB priesthood council meeting. Alby's visit to Wanda brings out her old habits, which could potentially land Bill in a big trouble. Rhonda uses the acting competition as an excuse to leave the compound but she discovers that her family isn't willing to let her go. Finally, Barb attends the Mother of the Year awards ceremony but not all goes as expected.

Phil Leotardo seeks to continue a cycle of retaliation between the New York and Jersey families. Christopher wrestles with his addictions. Tony decides keeping Carmela occupied with the spec house is for the best. A.J. gets a new girlfriend.

Huff decides that he is going to leave Beth, but neither Byrd nor Izzy are happy about it. After Alyssa finds out about what Teddy has been lying about, it might lead to the end of their relationship. Meanwhile, Russell faces the consequences of what he did to Kelly.

Paris and Nicole are preggers! Well, sorta. The girls strap on 35-pound pregnancy suits and take the place of a nine-month-pregnant stay-at-home wife. Shopping and parties are out of the question as Paris and Nicole struggle to clean house, raise a three-year-old, survive Lamaze class... and hit the strip clubs? Yep, the girls do pregnancy their own way! So, when Nicole takes Mr. Nolan to a nudie joint, Mrs. Nolan's hormones go through the roof.

Care bears care a lot about ethnic cleansing. See the action-packed story of Heimlich and his quest to unblock your windpipe. Ben Affleck sues the AFLAC duck. Corporate disputes get solved hand to hand in Office Fighter. Harry Potter uses magic to fightpuberty.

Vicki Butler-Henderson is joined by aspiring racing driver Paul O'Neill to test whether petrol or diesel vehicles are quicker, while Jon Bentley discovers what happens when drivers put the wrong fuel in their cars. Tiff Needell pits the Aston Martin DBR9 against rival supercars, and Jason Plato test-drives Lexus' first high-performance hybrid.

A convicted arsonist, son of a notorius criminal, is freed after it is discovered that he committed another crime when a fire was started in a school which burnt the caretaker.



UCOS is asked to re-investigate and discover who really did it.

Halford is determined to nail a vicious criminal who has so far eluded him and in doing so he puts himself in grave danger.



But the team get distracted by other things and take their eye off the case, leading Pullman to become increasingly frustrated and weigh up an opportunity that could end her time in UCOS.