Dad and his mates hit the backyard, ready to rip up some tree stumps! But when Bluey and Bingo take over a stump as a nail salon, Dad finds he's got some negotiating to do.

Accounts of creatures that can shape shift from one form into another can be found, but could similarities between the ancient stories and modern-day alien abduction accounts reveal that shape shifters are real and have come to Earth.

As Fergus brings new life to the football club, emotions run high when a wage cut is imposed at the mills. Arthur makes a new connection in Darwen.

Mae finds out that her parents are visiting the UK but haven't thought to tell her. They're in Blackpool, scattering the cat's ashes.

Subjected to long hours, little (or no) pay and the whims of eccentric bosses: are big cat park employees just cogs in a web of personality cults?

As Hayley considers a risky way to save her classmate, the Eagles and the Ravens have a theory about the mystery virus.

Both Autobots and Decepticons are stuck in a never-ending parade loop. Hot Rod, who was not caught in the loop, and Clobber, who was rescued from it by the former, attempt to hack into it to free their fellow Cybertronians. The attempt fails and both are chased by mysterious tentacled troopers with Clobber getting recaptured and needing Hot Rod's help twice. The two later lure in a squad of the tentacled troopers before crushing them under the debris of a derelict building. They later join Perceptor who reveals that the loop the other Cybertronians were currently experiencing is slowly draining them of their sparks. With that in mind, Hot Rod resolves to free everyone from the loop and end the invasion on their home planet.

Clobber, hacking into the loop again, tries to warn some Cybertronians to snap out of the loop to no avail. However, another Decepticon, Dead End, breaks out of it. Exploring the actual room and that his fellow Decepticons were also caught in the loop, Dead End is forced to flee when he accidentally alerts the invaders, the Quintessons. Finding Clobber and Hot Rod at one of Shockwave's old labs, he attacks the latter, having assumed that the Autobots were responsible for bringing the Quintessons to Cybertron. Even though Hot Rod explains everything (also mentioning how he evaded capture and that he found Perceptor who freed himself from the loop much earlier), Dead End remains unconvinced until the Quintessons and their troops, the Prosecutors, find the three Cybertronians and chase them. It is only when the trio hide out at Maccadam's bar that they are able to shake off their pursuers.

A peaceful protest turns chaotic as detainees break out of Barton and Clare struggles with the fallout. Cam discovers Janice is harbouring the escapees and Ameer tries to keep the secret of how he made it to Australia.

The Red Riders drive their captives high into the snowy mountains. Caught in a storm, Tiuri and Lavinia take shelter inside an ominous monastery.

A medical train rolls into in town providing miracle surgeries, and carrying a surprise for Gabriel - a glamorous older surgeon from his past. One of the team is viciously attacked, leaving Lydia reeling.

Barbara Gordon finds herself in a tight spot when an awkward dinner with a new friend's father turns into something so much more.

Anne decides that honesty is required, and hopes that seeking confession with Caroline will appease her guilt and lay to rest the ghosts from her past. Anne has sorely underestimated Lady Brockenhurst, who sets about unearthing the families' secrets.

Freud searches for answers about his neighbor Szpilman, a musician who survived the legendary Ring Theater fire and then killed himself. The Szápárys are invited to the imperial family's "Ball of the Nations".

Freud hides Fleur in his apartment.

With the "Ball of the Nations" in full swing, Freud, Fleur, Kiss and Poschacher attempt to execute their plan.