Chad is making a movie about his life, and casts Selena Gomez as Sonny.

A missing girl, left alone in a hotel room while her parents dined, leaves Goren and Eames sorting out a completely dysfunctional family and hangers-on to determine her whereabouts. Elsewhere, Eames spends time with her sister.

It's Sophie's 16th birthday and Gene has gone way overboard, despite her request for a simple celebration.

On Alaska's North Slope, a new ice road season has just begun. Carlile Transportation has less than three months to haul 2,000 loads from Fairbanks to Deadhorse--the gateway to the Prudhoe Bay oil fields. Here, temperatures drop to 70 below, the terrain is some of the most unforgiving in the world, and the race to bring home the big bucks is heating up. Trucker Lisa Kelly faces two hurdles--she's female and she's young, but she'll prove her worth with a run in record time. Jack Jesse must deal with the perils of hauling a load of 130-foot pipe. Rookie Tim Freeman struggles with challenging mechanical problems that make him question his skills and his self-confidence. Back in Fairbanks, Hugh Rowland and Alex Debogorski complete a week-long haul road boot camp to see if they've got what it takes to survive North America's most deadly road.

Denise will need to deal with the fall-out of her affair. Everyone does what they can to find Emmalin and Logan. Roxy fights to get the bar back.

Frank gets ready to lead a mission in Iraq that could cause hurt for Denise.

When a bridge collapses and plunges many to their death, the victim's families come after the engineer, who - once in Witsec - attempts to clear his name no matter what the consequence.

Pressure Test Elimination - Tom, Poh, Chris and Julie had to make Croquembouche.

A death-defying loop-the-loop stunt is performed. A race against David Coulthard also takes place.

Gene and the team investigate the brutal murder of a police informant. When they receive a tip-off that a group of rogue police officers, aware of a planned bullion heist, intend to trap the thieves and make off with the gold themselves, the stakes have never been higher. Gene finds himself attracted to a key witness and at odds with Alex, whose behaviour is becoming increasingly bizarre.

Colin and Carmel's wedding day arrives. To escape getting a prison sentence Moz considers leaving the country. Brian finds something out that he was not expecting about his new boyfriend.