Josh Futturman feels stuck in his dead-end job as a janitor so all he really does is play Biotic Wars, an unbeatable videogame the rest of the world has given up on. But when Josh beats the game, mysterious visitors from the future appear: the world is in danger, and Josh is the only one who can save it.

Tiger and Wolf decide it’s time for Dr. Kronish to die. Josh reluctantly agrees to help—but when he realizes he can’t go through with it, he finds himself caught in Tiger and Wolf’s sights instead.

Tiger, Wolf, and Josh work to unmask the Biotics undercover at the Kronish Labs Christmas party. Meanwhile, Josh grows closer to his coworker Jeri as she helps him avoid the obsessed policeman hot on Josh’s tail.

The end of the mission is in sight as Tiger and Wolf prepare for one final jump into the past. But when Josh’s mom is kidnapped, Josh refuses to let Tiger and Wolf leave before they mount a daring rescue to save her.

Out of time and options, the team reconciles that their actions have made everything much, much worse and plan one final mission to put an end to Dr. Kronish and the Cure forever.