Danny Fenton, five years after retiring from his teenage heroics, helps his father with his latest passion project: cross-dimensional travel.

Vlad returns to fight his old arch nemesis once again, but this time Danny has some help from another dimension on his side.

Eon recalls the history of his people and how he became what he is today.

An oversight by a Plumber recruit results in the Plumber Base being infiltrated.

The clock is ticking as the heroes try to stop Eon’s Alliance from obtaining the power of a fresh Dwarf Star.

Both sides prepare for a final assault, reflecting on their own morality and decisions.

The Orion Squad struggle to hold down Plumber HQ. Meanwhile, Eon’s goal is finally revealed as the heroes do their best to prevent it.

Eon has ascended to godhood, placing the heroes in a battle to save the Multiverse.

With the heroes divided, Danny and Ben need to work together, but conflicts arise with Danny’s new powers. Meanwhile, Paradox and Clockwork discuss Eon’s history.

Danny and Ben must save the multiverse, but the more powerful they get, so do their enemies.