Twitch and Thrash wonder if they're the only two Terrans in the universe; with the help of Optimus, Bumblebee, Alex, Robby, and Mo, they relocate the cave of their origin.

Transformers: EarthSpark Season 1 Episodes...

• s01e01 - Hidden Legacy (1)
• s01e02 - Hidden Legacy (2)
• s01e03 - Moov-ing In
• s01e04 - House Rules
• s01e05 - Classified
• s01e06 - Traditions
• s01e07 - Friends and Family
• s01e08 - Decoy
• s01e09 - Age of Evolution (1)
• s01e10 - Age of Evolution (2)
• s01e11 - Hashtag: Oops
• s01e12 - Outtakes
• s01e13 - Missed Connection
• s01e14 - Security Protocols
• s01e15 - Bear Necessities
• s01e16 - Warzone
• s01e17 - Home (1)
• s01e18 - Home (2)
• s01e19 - A Stygi Situation
• s01e20 - Disarmed
• s01e21 - What Dwells Within
• s01e22 - Prime Time
• s01e23 - Stowed Away, Stowaways
• s01e24 - The Battle of Witwicky
• s01e25 - The Last Hope

Transformers: EarthSpark Show Summary

Many years after the end of the civil war between the Autobots and the Decepticons, the Malto family relocates from Philadelphia to the small town of Witwicky, Pennsylvania. There, young Robby and Mo Malto witness the birth of a new breed of Transformers called Terrans, who become bonded to the two via special cyber-sleeves on their arms. Now adopted into the family and being mentored by Bumblebee, the Terrans work with the children to protect their new life and find their place in the world.