As the series begins, Maya is traveling from Earth to Mars and during the journey is hit by a meteor and an unknown life-form is carried onto the spacecraft.
After a successful landing on Mars she meets Astro Guru (Shrivallabh Vyas), oldest and wisest man in the world.
After that Maya travels to Io, the moon of Jupiter, where she is to be the new jailer of the most secured prison in the solar system.
The team includes Pablo (Vinod Pandit) - the pilot, Lieutenant Maya (Kartika Rane) - expert in criminal psychology, Captain Blaze (Aarav Chowdhary) - the weapons expert, Dr. Zen (Divya Palat) - the medic, Fuller (Sanjeev Vatsa) - the engineer, Syd-E - the android (Shehzaad Saeed), and Surya (Jeto Sanjana).
In the end, Captain Vyom has to travel back in time to pursue the 12th inmate Vikaal (Rahul Bose) who tries to kill Chandrakanth Shastri who would later become Astro Guru, to rewrite history.
The story takes a turn while on mission to save Dr. Shastri from Vikaal, Vyom encounters his look alike Dr. Om Swaroop (Milind Soman).
Refusing to go back to the present even after completing the mission, he sets out to find the whereabouts of his look alike person.
It was revealed that the whole conspiracy of turning the brightest scientists of the galaxy into the evil side and then later plot to rescue them from the Io prison was orchestrated by Kaala Saaya - the Emperor of Parajeevs.
Their ultimate aim is to harvest a special fluid found only in human brains, that will help them to live thousands of years.
He sends his daughter Parchhayee (Nethra Raghuraman) to earth in order to kill Dr. Om Swaroop as he was the only one with knowledge of advanced weaponry, G-gun to defeat the Parajeevs.
Vyom who is still in the past and having complete knowledge of using G-gun help defending the earth from the first war against the aliens successfully.
Astro Guru then entrusts Captain Vyom and his crew to embark on another mission to collect four essential objects that would help them to reach the seventh dimension and to defeat the Parajeevs.
Pablo was entrusted to bring the herb, Engineer Fuller and android Syd-E was sent to collect the fuel, while Capt.
Kaala Saaya recognizes Vyom as the heir to the throne of seventh dimension, and finally convinces to take the responsibility as the new emperor.
The series ends with Vyom the new emperor of Parajeevs, recollecting his past life adventures and hoping to meet his parents again in another dimension.
The special effects were created by Maya Entertainment Ltd. jointly owned by the National Film Development Corporation and Mehta.