What Dwells Within
Transformers: EarthSpark - S1 - E21
The Malto kids are lost in an underground maze of tunnels with a mysterious monster stalking them. To survive, they must team up with Starscream! But can they trust him?
Transformers: EarthSpark: Season 1 - 22 Episode s
1x1 - Secret Legacy (1) / Secret Legacy (2)
November 11, 2022
Robby has trouble adjusting after their family's big move to the rural town of Witwicky, until he and his sister, Mo, discover the first-ever Earthborn Transformers.
1x3 - Moo-ving In
November 11, 2022
As the Malto family get used to its new members, Bumblebee quickly learns that his mission to train the Terrans won't be as easy as he thought.
1x4 - House Rules
November 11, 2022
Thrash is impatient with the family rules and convinces Mo to push their boundaries. But when a Decepticon needs their help, Mo and Thrash find themselves playing by a far more dangerous set of rules.
1x5 - Classified
November 11, 2022
G.H.O.S.T. Special Agent Schloder pursues Twitch after mistaking her for a Deception. Meanwhile, Dot is put through G.H.O.S.T. orientation, where she learns that her employer's intentions may not be what they seem.
1x6 - Traditions
November 11, 2022
Robby backs out of Alex's traditional Wakwak hunt, so Alex shares his family history with Bumblebee, while Twitch, eager to gain her own traditions, encounters "Dad2" - Wheeljack.
1x7 - Family and Friends
November 11, 2022
The Terrans' erratic behavior may be affecting Mo and Robby's anxiety about their first day at their new school. Or it could be something far worse...
1x8 - Decoy
November 11, 2022
While out on a mission to capture three Mini-Cassette bots, Megatron and Optimus Prime have a disagreement about G.H.O.S.T.'s treatment of Decepticons.
1x9 - Age of Evolution (1) / Age of Evolution (2)
November 11, 2022
Twitch and Thrash wonder if they're the only Terrans on Earth. Their family, Optimus Prime, and Bumblebee help seek answers and find new allies! Meanwhile, Mandroid captures Dot and Megatron. Can the larger group become a team and save their friends?
1x11 - Hashtag: Oops
March 3, 2023
Twitch helps Hashtag choose her alt-mode, and it takes them both for a wild and G.H.O.S.T.-ly ride that Bumblebee must help them escape.
1x12 - Outtakes
March 3, 2023
Jawbreaker wonders how to choose the right alt-mode. He interviews other bots on camera to hear their perspectives. But when Hashtag gets involved, Jawbreaker's project loses focus.
1x13 - Missed Connection
March 3, 2023
When Nightshade's feeling isolated from the rest of the Malto family, they find a new connection in the most unlikely of places.
1x14 - Security Protocols
March 3, 2023
Bumblebee's past as an elite racecar driver is exposed and Special Agent Schloder is hot on his trail.
1x15 - Bear Necessities
March 3, 2023
Mother's Day goes wrong and the Maltos discover a toxic threat to Mother Earth.
1x16 - Warzone
March 3, 2023
Robby and Mo join the Terrans on a visit to the Spacebridge Memorial Park, but the memory of the siege opens old wounds...and more...for Megatron.
1x17 - Home (1) / Home (2)
March 3, 2023
The kids and Terrans sneak out for a night of fun in Philadelphia, but their dream of visiting the big city transforms into a nightmare.
1x19 - A Stygi Situation
July 28, 2023
Jawbreaker finally chooses an alt-mode, but instead of changing into it, the alt-mode changes him.
1x20 - Disarmed
July 28, 2023
Robby, Mo, and the Terrans attempt to unlock new Cybersleeve powers, with disastrous results.
1x21 - What Dwells Within
July 28, 2023
The Malto kids are lost in an underground maze of tunnels with a mysterious monster stalking them. To survive, they must team up with Starscream! But can they trust him?
1x22 - Prime Time
July 28, 2023
Feeling helpless as Robby's condition worsens, Mo wishes she had never touched the Emberstone. Quintus Prime shows the young hero that because of her, the world is a better place.
1x23 - Stowed Away, Stowaways
July 28, 2023
Optimus Prime suspects G.H.O.S.T. is hiding something and sends Bumblebee on a secret recon mission deep inside G.H.O.S.T. HQ. The young Maltos sneak in and help their mentor.
1x24 - The Battle of Witwicky
July 28, 2023
The truth about the Terrans is revealed as the Malto family makes a last stand against Croft and her sinister forces within G.H.O.S.T.
1x25 - Last Hope
July 28, 2023
The Malto family must overcome insurmountable odds to stop Mandroid once and for all and save Cybertronian kind.