Season 1
36 episodes · Mar 26, 2015
A group of children from diverse backgrounds are taken to a mysterious remote Scottish castle which houses a secret army research centre for an unknown purpose.
Season Videos
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- S1E1
Cold Welcome
Mar 26, 201513mNoah and Luke Morelle arrive at World's End Castle and meet all their companions. Their mom (Amy Robbins) is immediately arrested and the twins are left in a state of panic.
- S1E2
Careful What You Wish For
Mar 26, 201513mNoah and Luke discover who has been watching them. It is their father who they thought was dead.
- S1E3
Intruder Proof
Mar 31, 201514mStephanie tries to justify what she did to Noah and Luke. Gaia, AJ, and Slim try to banish the 'ghost'. Cat has a disturbing flashback.
- S1E4
Freedom
Apr 1, 201514mCat and Noah are caught by Lena and try to protest. The teenagers are allowed in the village for the first time.
- S1E5
Disappearances
Apr 2, 201513mMackenzie and Skink scare Cat. Noah goes into Duncan's apartment to find a map and gets caught.
- S1E6
Surprises
Apr 2, 201514mNoah and Cat connect and Adan Senior tries to spy on AJ. Gaia gets a nasty surprise.
- S1E7
Foraging About
Apr 6, 201514mNoah and Cat discover a hidden elevator. AJ has to explain to Mackenzie they aren't dating.
- S1E8
Going Nowhere
Apr 7, 201514mNoah and Cat try to find their way out. Lexy and Gaia clash as Gaia moves in with the winters. Luke is lost.
- S1E9
Not Everyone's Version of Normal
Apr 8, 201514mLuke has found a cave. Cat has another flashback and turns to Lexy for help.
- S1E10
Happy Families
Apr 9, 201514mLexy has another flashback. Noah tries to discover why he doesn't have a birth certificate.
- S1E11
Seeing Doppel
Apr 9, 201514mSlim is terrified after he sees his 'doppelganger'. Gaia Slim and AJ try to get rid of their ghost.
- S1E12
Leave It Alone - Bad!
Apr 13, 201514mLexy has strange memories of the SZ. AJ and Slim enlist Mackenzie and Skink to get rid of the Evil Gaia.
- S1E13
Mirror Matter
Apr 14, 201514mSomehow Gaia has escaped from the fire. Slim and AJ are punished by Lena.
- S1E14
Double Trouble
Apr 15, 201514mLexy and Cat find some of her mothers things in Duncan's room. Slim and AJ discover their 'twins' and Gaia's dad is puzzled with her behavior.
- S1E15
Same Worlds Meet
Apr 16, 201514mGaia describes to the others what she saw in the SZ and Noah connects with Casey.
- S1E16
Trust Someone!
Apr 16, 201514mCat tells Moira what is going on but then thinks she betrayed her. Noah tries to convince the others they can trust Casey.
- S1E17
Undercover of Night
Apr 20, 201514mLexy and Cat sneak into the SZ. Lexy finds out some sad news.
- S1E18
Vital Goings On
Apr 21, 201514mNoah is shown a secret by Casey. Lexy and Cat nearly get caught in the SZ.
- S1E19
Guardians
Apr 22, 201514mThe teens try to work out whether Casey can be trusted. Casey tells Cat he has been her guardian.
- S1E20
The Switch
Apr 23, 201514mCat finds herself being assessed as part of the twins training missions. Caitlin discovers life outside the SZ.
- S1E21
The Summoning
Apr 23, 201514mThe twins explain what they are doing and Casey is on the hunt for more Pictish Balls.
- S1E22
The Origin
Apr 27, 201514mCat discovers the Origin. Scared, Cat runs from the SZ. They try to find Caitlin to explain what has been going on. Gregor and Gaia connect and Caitlin gets a shock.
- S1E23
Divided We Stand
Apr 28, 201514mNoah, Cat, and Lexy discover something odd in Casey's room.
- S1E24
Proof?
Apr 29, 201514mNoah, Cat, and Lexy are terrified by the picture they saw in his room.
- S1E25
Stealing Time
Apr 30, 201514mCat has disappeared and Slim and AJ tell the others what the discovered in the SZ. Gregor and Gaia continue to bond as they try to decode the SZ symbols.
- S1E26
Prophecy
Apr 30, 201514mThe teens are excited as Lexy and Luke return with the Object. Noah and Cat connect. Casey is arrested after being caught by Lena and Major Javadi.
- S1E27
A is for Apocalypse
May 4, 201514mThe situation is finally explained to the teens, but not with the results they were quite looking for.
- S1E28
Truth… and Lies
May 5, 201514mAfter more revelations, everyone is left wondering about different things, especially Noah and Luke who are left wondering if one of them could be a clo-bot.
- S1E29
Reality Bites
May 6, 201514mNoah and Luke take part in a competition against Luke and Cats will. The truth about who really is the clo-bot is becoming clearer to Noah, who decides, after being rejected by Cat to test it out by jumping off the castle wall.
- S1E30
Unhuman Behaviour
May 7, 201514mCasey encourages Noah and Noah learns of what the clo-bots can do. After a showdown in the SZ, Lena takes drastic action, with bad consequences.
- S1E31
Keep Your Enemies Close
May 7, 201514mNoah enlists Slims help and Casey gives Moira an unfair choice about the kidnapping of Gregor and the scientists get a big shock.
- S1E32
Eight Hours to Impact
May 11, 201514mThe teens face a tough decision as they begin to pack for titan. But they wont stay to the rules for long. Casey needs a new way to get into the castle.
- S1E33
Desperate Times, Desperate Measures
Apr 30, 201513mCasey finds allies in SZ Gaia and Noah and AJ slips out to see Mackenzie and Slim comes up with a theory.
- S1E34
Hope
May 13, 201514mStephanie and Arcus work on Slims theory of Mirror Matter. AJ slips into the Village to say goodbye to Mackenzie and Noah makes a big decision.
- S1E35
Beyond Hope
May 14, 201513mMoira enters the castle for help as Casey has trapped Gregor. Lexy, Gaia and the dog help Moira to search for Gregor. Casey threatens the adults with some toxic gas and Noah has to decide if he will join Casey or help his mom.
- S1E36
World's End
May 14, 201514mCasey is on board Titan 2 and the rocket fires away. Skink and Mackajay find the castle deserted. The clo-blots, except for Noah, have some freedom before the World ends. The adults try to work a way to control Titan 2 hopefully blasting it into the asteroid destroying it. But Lena hesitates and Lexy is in for a shock at the end.