The Roman legionary fort of Caerleon in South Wales is one of the most famous and best preserved Roman sites in Britain. But just outside the fort, archaeologists have discovered signs of yet another huge structure leading from the fort down to the river.
As the season moves on, everyone's going to greater lengths to stay on top. At Papac, an accident sends one man over the edge of the landing. In horse country, the loggers take to new heights in order to get the final tree of the job on the ground. At Siderius, greenhorn Jesse Kelleher is in need of redemption. And in the bayou, the swamp man gets into a shootout with another logger who's after Shelby's profits.
Hank overstays his welcome at the house of Karen and Richard and hits the road with one last stop at Malibar, where he runs into Lizzie, who uses her newly acquired acting chops to lure him back to the Runkle Manor. Once there, Hank is surprised by everyone he loves and loathes: Karen, Becca, Charlie, Marcy, Stu, Richard and his creepy sponsor, Gabriel. Even Sam and Kali show up, but it's not a party until someone gets hurt and luckily for these partygoers, Hank has it in him for one final run-in with Tyler.
Gus does everything in his power to protect Ace, and later they watch as their star mount races against Walter's prized horse; while worrying about Jo's recovery, Escalante prepares his horses for their races; Renzo's mother comes for a visit.
Dr. Muhammed is the remarkable dentist with no arms; Emo Patrick posts responses to skits on YouPoop; Tyler looses a leg in a backyard bloodbath.
While searching for a missing Mary Margaret, Emma is kidnapped by a man whose affinity for hats has him teetering on the edge of madness. Meanwhile, viewers will be transported outside of the fairytale land that was for the first time when the Evil Queen persuades a skillful man of magic to come work for her one last time and travel to Wonderland in order to help steal something from the Queen of Hearts.
Uncover the truth behind the crimes that shocked the nation.
It's a typical Gallagher nontraditional Thanksgiving that includes a suicide attempt by Monica, Carl shooting a bald eagle, and Karen going into labor; Steve agrees to allow Estefania's boyfriend to steal his identity; Ian sleeps with a businessman named Ned; Frank tries to get his share of his mother's money from his brother Clayton.
Bree is not so sure about Andrew's upcoming marriage; Gabrielle tries to find work in an employment agency in order to teach Carlos and the kids a lesson; Lynette plans to win back Tom at any cost; Susan's parenting skills concern Julie; Ben asks Renee to marry him.
After losing patience with Hayley and Jeff for their freeloading ways, Stan bets the young couple that he and Francine can live on minimum wage for a month. Meanwhile, Steve and Roger embark on a mission to test drive the car of their dreams.
In the wake of emotional losses, Trick reveals his deepest secret to Bo. Bo realizes there is no turning back and she must go to any extreme, which includes aligning herself with a sworn enemy, to take on a battle that could decide the fate of the Fae.
For the Draper family, life has changed. The children must adapt to a new home, a new brother, and a new stepmother. Don seems to have everything a man could want. However, Megan, still employed at the agency, has difficulty interpreting Don's expectations for a sex kitten at home and a prim and proper employee at the office.
Don and Megan work out some of their issues, Roger and Pete butt heads, and Joan has a run-in with a house guest.
Kenny tries a new pitch while attempting to be a better man and more responsible father; Stevie can't shake his feelings of remorse.
After a police investigation, Harry's next door neighbor is accused of being a sex offender. While the investigation does not yield charges, it becomes grounds for her to lose her job as a teacher and she seeks out Harry's help. Meanwhile, Oliver faces off against opposing counsel, Phoebe Blake, after a couple comes to him to represent their rebellious son who dropped out of school to take a well-paying, full-time job. Back at the office, Adam must play mediator when the women who work downstairs in the shoe store revolt against Chunhua's seemingly tyrannical leadership.
The kids con their way out of gym class with a bogus synchronized swimming independent study. Meanwhile, Bob welcomes a new soft serve ice cream machine to the restaurant.
Ally is excited to find that "Miss Suzy's Soups" is owned by her favorite former music teacher, Miss Suzy. Ally is the only student or person that Miss Suzy never gave a gold star to so Ally sees a chance to finally earn one. When a gag photo of a giant plastic spider in a bowl of her soup goes viral on the internet it causes business to drop so much that Miss Suzy may have to close. The gang gets together to make her a commercial to save the business.
Marty and "The Rainmaker" work together to put the kibosh on their firm's acquisition by MetroCapital but a back-stabbing turn of events leaves Marty and "The Rainmaker" mortal enemies instead of valued allies; in the aftermath of the news about April, Marty must deal with attitude from Roscoe.