A man breaks out in a rash; a professional fighter is injured in bed; and a man dressed as a vampire visits the ER with a concussion.
When Dixon breaks up with Olive for another girl, Chyna tries to cheer her up.
Martin is found dead in suspicious circumstances. Nuri becomes increasingly desperate to locate the missing drugs, with some tragic consequences. Nikki attempts to help a grieving William come to terms with his daughter Alice's death and his missing baby granddaughter.
On the final leg of his journey from Southampton to Wolverhampton, Michael's first destination is the elegant spa town of Cheltenham, where he discovers a very early locomotive carriage which ran not on rails but on the road and is lucky enough to get behind the wheel. His next stop is the medieval town of Tewkesbury, scene of a grisly battle during the Wars of the Roses. Armour-plated and sword at the ready, Michael joins a group of re-enactors for a taste of the action. Mercifully unscathed, he makes tracks for Droitwich to find out about how a lowly boatman became the King of Salt and lived in a beautiful chateau, an unexpected sight in the Midlands countryside. Michael's journey ends in Wolverhampton. He learns how the townspeople showed off their talents to the Queen, among them the lost art of Japanning, a speciality of Wolverhampton.
Legends from around the world speak of sacred entryways to the land of the gods. Gates that allowed instant passage not just beyond the confines of Earth, but beyond space and time. Are such passages--or stargates--just inventions of myth, or might this kind of interstellar travel have existed in the ancient world? In Turkey, researchers uncover a mysterious and toxic cave that the ancient Greeks described as a physical gateway to Hell. The Incas believed their empire began when divine beings stepped through portals in a mountain. In Northern Mexico, legends describe strange, otherworldly creatures appearing and disappearing within the remote ruins of an ancient civilization. As science continues its quest to create technology that would allow humans to travel to the stars, is it possible that these celestial pathways already exist?
Graham chats to Oscar-nominated actress Keira Knightley and actor-director Kenneth Branagh, both discussing new movie Jack Ryan. He is also joined by French footballing star Thierry Henry and comedian Lee Mack, with music from Katy B.
Stella has sworn to stay away from men, but a new arrival could prove to be distracting. She is also training to become a nurse.
Randy wants Pete to move in with him and Derrick but Pete just wants to get away from everyone at the end of the day, so he buys a trailer away from the barracks. Meanwhile, Robinson and Park challenge Sgt. Perez's desire to be an enigma who keeps her work and private lives separate.
Stylish baby shoes; emergency food-replacement pill; children's swimwear with sun protection; custom playing cards for exercise; Daisy Cakes follow-up.
While Hank tests Mother Nature by staying out dredging in the storm, Shawn races to bring his dredge home. Emily and Glen head far inland to river dredge. Her crew sews seeds of mutiny. Kris almost drowns from faulty equipment and Steve Riedel's inattention.
A large family from Independence, Ohio, runs a nonprofit organization Cornerstone of Hope, which provides grief services to anyone who has lost a family member. The family asks Pete to build a therapeutic space in the trees for Cornerstone of Hope, incorporating the nonprofit’s symbol, the butterfly. Pete jumps at this opportunity as he strongly believes in the unique healing power of trees and treehouses. He designs a butterfly-themed treehouse that stretches across six tree varieties, including a gorgeous cluster of maple, cherry, tulip and beech trees. The treehouse features a 400-square-foot deck, loft space, a butterfly wing-shaped jungle gym, a gigantic climbing net and a breathtaking butterfly chandelier. Pete really goes above and beyond when he outfits the treehouse with mechanical butterflies that can be enjoyed all year round!
As Alan risks killing Peter in a desperate effort to cure him, Walker teams with a mysterious young researcher to survive their quarantine. Jordan discovers her Rapid Response test is flawed.
A public demonstration of Grayson's technology has terrible consequences; Lucy joins the undead; Van Helsing's revenge against Mr. Browning and Lady Jane leads to a confrontation with Grayson; Mina discovers the secret of Grayson's love.
Nick and Hank investigate a cop killer who scalps his victims. Meanwhile, Juliette begins to communicate with Nick's mom via email and Adalind finds herself much closer to delivering her baby than she previously thought. Elsewhere, Monroe's parents decide to surprise him and Rosalee with an early arrival to Portland after learning some exciting news.
A shocking murder near an Amish farm fractures relations between the Kinaho tribe and the Amish, who are forced to rely on Proctor to fend off a vengeful mob. Investigating the crime on Kinaho turf, Lucas and his deputies find themselves confronted by uncooperative gang members and their imposing leader, Chayton Littlestone. Meanwhile, Carrie welcomes an unexpected visitor, while Lucas deals with the sudden appearance of a most unwelcome one.
Annoyed at waiting in really long lines at the return counter, Doofenshmirtz invents a "Back-to-the-Store-inator" to send things back to the store where they came. Meanwhile, Phineas and Ferb stage an extreme batting challenge their friends take place in, and Candace's obsession to bust coincides with her and Jeremy's visit to the Extreme Water Park.
Boyd's school considers a change after his research on its namesake causes outrage; Mandy relies on Blanca's expertise while working on a class project.
Stephen Fry and Alan Davies are joined by a selection of guests for a compilation of favourite moments from the K series of the quiz about 'quite interesting' facts.