Olivia and Abby have to put their differences aside and work together to try and take Hollis Doyle down. Meanwhile, Edison realizes he may have made a deal with the devil as Rowan and Jake continue to try and pull the strings behind his campaign.
While on a trip to the Arctic, Cap'n Turbot needs the pups' help to get a family of polar bears back together.
Bedfordshire Police have a high profile case to handle when, English Defence League founder, Tommy Robinson assaults a Muslim man in Luton. They also try to help a Muslim woman seeking protection.
As Marseille's mayor rallies support for a controversial casino project, his longtime protégé prepares to take a bold step.
While Barrès and Taro plot their next moves, a brutal act jolts the city. Rachel tries to find out what her husband is hiding.
Mysterious messages put Taro on edge as he seeks a shortcut back into the race. Rachel struggles to come to terms with her new future.
With the party in turmoil, Barrès grows bolder in his attacks. Taro makes a startling discovery about his rival's past.
Julia confronts Lucas as her father begins to have second thoughts about the campaign. A jealous Eric tries to sabotage Sélim.
An anonymous email stokes tensions between Robert and Rachel. Julia comes up with a shrewd campaign ploy, while Farid tries to rig the vote.
Shifting allegiances and devastating twists leave the campaigns reeling as the final vote looms.
A bombshell in the debate shakes up the race. Meanwhile, Julia visits the prison and begins to piece together a long-buried story.
Don Wildman inspects a deadly substance, a train and a legendary creature.
Gumball and Darwin read Anais' diary and discover her relationship with a new friend is one-sided.
The girls get in Lincoln's way when he tries to get to school on time.
After a week on Vancouver Island, several of the participants are finding success in their new environment. But while some work in harmony with the wilderness, others battle against it and careless mistakes threaten to send two people home.