The competition heats up as the show hosts a state of origin clash when Polly and Waz from New South Wales take on Chrissy and Toby from Queensland.
A new hunter comes to town and shoots Derek, who is certain to die unless Scott can find the right kind of bullet that caused his injury.
Bay becomes curious about her birth father. Meanwhile, Kathryn deals with her nosy neighbors; and John takes an interest in Daphne's basketball games and meets Melody (Marlee Matlin), a friend of Regina's who works at Daphne's school.
After a tragedy at work, Nina and Patrick console each other. Could this new intimacy lead to something more? Meanwhile, Billie and Mick get the results of their pregnancy test.
The show returns with Melbourne as its location. Eight couples turn up to compete in a fierce elimination challenge. Hosted by Scott Cam.
Teams go from the heat of South Africa to the chill of Europe. After enjoying some delicious appelbols, teams train off to become knights and servants for some Czech princesses and damsels before hoping to hit the target and avoid possible elimination.
When HR demands urine samples from all the nurses, Jackie tries to avoid it as long as possible as well as her husband, who seems to have found out about her affair with Eddie.
Milton prepares for a live-action role-playing battle (L.A.R.P.) but his friends don't want to particpate because they think it's uncool (except for Rudy who thinks it sounds like fun). But after thinking of all the things Milton has done for them, they decide to join him and show up just in time to help him beat the Dark Knights and win the game. Meanwhile, Jerry tries to impress Kelsey Vargas but keeps lying to her.
Gumball and Darwin challenge their father to a laziness competition, with the loser having to do the winner's chores.
Tara re-emerges but the task now is to repair broken family relationships, particularly with Marshall who is fed up with it all. Rather than go into a local mental health facility, she decides to follow Dr. Hatteras' advice and see a specialist in Boston. Neil and Charmaine are moving to Houston and offer to take Marshall with them. Kate receives an offer to move to St. Louis. As a new family dynamic emerges, everyone contemplates and wonders what the future may hold.
Receiving word that a large group of Abnormals has been spotted near a South Dakotan cave entrance, Magnus realizes it's the first wave of Abnormals emerging from Hollow Earth.
The contestants have one hour to make a dish using mystery ingredients. The winner picks the main ingredient in the elimination round.
Every room in Phyllis' house is packed with dolls. Her obsession has manifested itself into a floor to ceiling collection of bags stuffed with dolls, and a doll hospital in a spare bedroom where she "amputates" the limbs of one doll to make another complete. Now, her son is threatening to call Adult Protective Services if she doesn't get a handle on her compulsion. Janet's home is so hoarded that she has to crawl upon mountains of garbage to get to the one recliner where she eats and sleeps. She's had no running water and no heat for two years and routinely huddles under seven blankets to keep warm. Unable to watch her mother live in such horrid conditions, one of Janet's nine children is threatening to have her committed for her own good.
Jackson is released from jail, his arrest having triggered a connection with the Joanna Hunter case. But will he be able to find her before something really bad happens? Meanwhile, Marcus has become caught up in the cheating wife case that Jackson just can't shake.
Due to his shoulder injury, Chase takes over Vince's normal role at the station while Vince heads into the field responding to a routine man-in-a-machine run
It's a soapy-saga swirl when the Orange County ladies are featured in previously unseen footage. An eating disorder, gay marriage and divorce are some of the issues that take center stage.
Rescue is called out to free a trapped garbo from his garbage compactor, but during the rescue, they discover a woman on the ledge of a nearby office building who looks like she is about to jump.
Betty applies her own brand of comfort for Adrian's mourning. Ashley decides to go ahead with her cross-country road trip.
Buddy is asked to create a giant Bumblebee cake to help promote the blockbuster movie Transformers 3 and the all new Camaro that will be on display at the New York Auto Show. Meanwhile, Grace is left in charge of the bakery.
A party at "V" leaves Val with more dates than she can handle, but after a pep talk from Keisha, she quickly learns how to juggle. The Cold War continues between Keisha and Malcolm, but her new conquest, a distinguished professor, keeps her on her toes. April receives a shocking birthday surprise from Darryl. And Val gives Christina advice on one of her school designs.