Tragedy strikes, and Amy and Georgie work together to help Tim's traumatized barrel racing horse. Meanwhile, Jack helps Tim, Casey, and the entire rodeo community pull through a devastating loss. And Jade gets her permit to compete in the pros but quickly gets pulled into the party lifestyle of that world.

Flint gives in to Billy's authority; Eleanor has a plan for Rogers; Silver turns to an unlikely source for help; Max is put on notice.

Four courageous chefs are determined to reach the top playing three twisted rounds of the Food Pyramid! First, the Pyramid picks the equipment, produce and total ingredient weight for their updated classics. Next, the chefs have to make a classic burger and fries using the meat, condiment and buns selected by the unpredictable pyramid. Then, the final two chefs confront the triangle of terror one last time, as it picks the type of dish they must make. The winner will enjoy the pinnacle of success - a shopping spree worth up to $20,000.

As Pinkerton looks at the Greens more closely, they join forces to hide an ugly secret. McBurney, hoping to distance Foster from Mary, sends him to a nearby army camp on a house call. Alice helps Frank escape and Samuel earns Charlotte's respect.

When an attempt on U.S. Army Sergeant Eric Carter's life is made after his return home from a mission to kill terrorist leader Bin Khalid, he discovers that he and his fellow Rangers' identities have been compromised. Carter enlists the help of former National Director of CTU, Rebecca Ingram, who quarterbacked the raid that killed Khalid and is one of the few who knew the Rangers' identities. Together they work to uncover a sophisticated terrorist network in a race against the clock to stop a devastating terrorist attack on United States soil.

Scott and Zelda take a road trip back to Montgomery in an attempt to mend their marriage.

Sheila's tummy is growling and Joel needs to find her someone tasty ASAP. Meanwhile, Abby embraces her inner badass and helps out a friend in need.

Joe is curious about Emma's work for the Women's Voluntary Service, Toby is worried sick after hearing a bomb fell on a shelter in Adil's neighbourhood, and Lucian offers Lady Hamilton emotional support.

The murder trial continues, with Costley's lawyer Bonnard basing her defence on evidence that Costley suffers from a personality disorder which would have impeded his ability to react normally during an altercation with Selway. The prosecution attack this claim. When Yvonne finally takes to the stand, she sticks firmly to her story and confidently holds her own.