Quinn and Gary reunite in Final Space when Invictus appears. The Crimson Light gets destroyed, marooning the Team Squad on a strange planet where they're forced to hide from an Invictus-infected swarm of zombies who want to kill them.
Gary and the crew race to find a cure for Quinn's Final Space poisoning, while Ash confronts Invictus. Meanwhile, Tribore and Quatronostro find out about a prophecy and journey to the great oracle Tim Belts.
The crew heads to Earth in an attempt to activate the Hyper-Trans Dimensional Bridge but in order to do so they must make contact with someone on the other side of Final Space.
Gary and Quinn go on a perilous mission to activate the Titan killing apparatus, while Avocato races to stop the Lord Commander's ultimate transformation.