Freddy and Juan visit a floating wash plant that is losing gold in Alaska.
A car driver is seriously injured and the paramedics perform life-saving treatment and put him into an induced coma at the roadside.
Dara O Briain and Hugh Dennis examine another busy week with the aid of guests Angela Barnes, Catherine Bohart, Ed Gamble, Rhys James and Michael Odewale.
After watching a demonstration by Chef Ramsay, the chefs are tasked with perfectly re-creating his take on Caesar salad, which they then need to deliver to him on a scooter. Later, a scrambled dinner service leads to Chef Ramsay kicking a team out of the kitchen for the first time this season.
College orientation does not go as Sheldon planned. Also, Mary is invited to a party when she's mistaken for a university student, and George Sr. helps Pastor Jeff set up a children's nursery.
After dropping out of Cal U and diving into her dream job, Zoey balances the demands of her work life and her personal life while on tour with Joey BADA$$. Jazz and Doug struggle with the rules of their relationship “pause.”
A rejuvenated Stephen heads back to the John Barleycorn, where pub landlord Andrew is feeling restricted
Experts investigate the ghostly remnants of a beautifully constructed town.
As the finale concludes, fireworks fly when Madison learns Austen has been hooking up with another woman.
Carisi takes on a powerful judge when he inexplicably dismisses the rape case of a university student.
Neville is left perplexed when a lottery winner is found dead but her body then disappears. JP has an unruly new officer to train whilst preparing for the birth of his twins.
Slick-driving Whiplash looks to get its championship aspirations back on track against Gruff's menacing flamethrowers. Underdog Rusty tries attempts to upset veteran Beta, and Hypershock locks horns with Mammoth in a gear-grinding showdown.
Todd and Grayson try to build a soap box derby car while a new wig changes Faye's outlook on life.
Jimmy Carr hosts with Rachel Riley and Susie Dent. Sean Lock and Paul Foot take on Jon Richardson and Angela Barnes. John Cooper Clarke joins Dictionary Corner.
Mike surprises Vanessa with a visit from Jen that might last longer than she expected. Meanwhile, Ryan's asks Chuck for advice to impress his new corporate boss on the golf course.
Bonnie and the ladies indulge Jill when she goes to extremes to get her relationship with Andy back on track.
In order to get a handle on some urgencies at the school, Alaric sends the students off-campus for their first-ever field day. But when a medieval monster arrives with a challenge, the students are left scrambling to guess which one of them may be a worthy opponent.
Kidd and Harry go toe-to-toe with a one-ton bull; Eustace and Raleigh dig for Turtle Island's food stores; Mike braves the Kodiak interior on a bear scouting mission; Jason schools his two oldest kids on fishing and survival in the Ozarks; and Jake leads his hounds through a pulse-pounding training day.