Matilda and the Ramsay Bunch cook for the animals at London Zoo - the human kind! Jack and Megan head straight to the reptile house!
Jim questions the public demand for insincere apologies, meets a scientist at the forefront of sex robot technology, and weights the pros and cons of gene editing.
New discoveries are helping experts map the entire universe, and they are finding strange truths about the cosmos and its unimaginable size.
Frieda has to decide what to do when Roman crashes back into her life, and a withdrawn Dom's plans for a quiet night are scuppered. Determined to shake up his life, Sacha seeks out new experiences - with surprising results.
Alliances are called into question since the Red and Blue teams are now teams of two, and an underwater challenge proves too much for one team.
Grandmaster Glitch's Grimbots really need some cuddles, so it's down to Glitch to find them a new teddy bear. Glitch knows that bears live in Ontario in Canada, so he heads there to try and find a nice cuddly bear.
Russell "Crusher's" 30-year-old truck feels the strain on a run from Alice Springs to central Queensland. Sludge wrestles flooded roads to deliver fuel to farmers.
Gob acquires a new office for the company with a "premium view." Michael gets a shock when he returns to a place that holds a lot of memories.
Archaeologist Dr. Richard Hansen joins Josh and his team to venture deep into the Guatemalan rainforest to find the hidden tombs of the mysterious Snake Kings in the ancient Mayan city of El Mirador.
Flashback episode of the entire day leading up to Tray's arrest that culminates in present day Tray deciding to pay Wavy back for the years he lost.
Baz fights for his life as the Cody boys figure out what their next move is in the aftermath of the shooting. Smurf gets some surprising news in jail and fields an offer from Pearce.
Surprises greet Michael at the penthouse and Sudden Valley. George-Michael confides in Maeby, who's trying to avoid Sudden Valley.
For varying reasons, most of the Bluths (even Steve Holt) feel compelled to run off to Mexico. Michael tries to convince Buster to go to the police.
The Bluths receive/present their award, but it weighs on George Sr. and creates new problems. Michael and George-Michael have a deep conversation.
Four bladesmiths are pushed to their limits when they each must forge a signature blade from small springs of steel. Wonky welds and broken billets cause major setbacks that must be corrected before the time runs out. Ultimately, two smiths manage to turn their setbacks into comebacks to secure a spot in the final round where they must recreate the deadly Horseman's Axe. Which smith will join the ranks of Forged In Fire champions and return home with the $10,000 prize?
George-Michael thinks he's being lied to by Michael, who thinks he's being lied to by George Sr. Gob hires guys to help with his "closet conversion."
Michael attempts to bail out Buster. George-Michael finally meets the Howards, and Ron informs Michael that his plans for the movie have changed.