Welcome to Blake Holsey's first annual pizza party! Attendance by all is required, but Josie, Corrine, Marshall, Lucas, Vaughn, and Professor Z suspect Durst wants to keep them occupied while Victor Pearson initiates a devious plan.

Their suspicions are confirmed when they discover a team of scientists outside the school. Josie is amazed when she sees that one of them is her Mom, Kelly Trent. Then, Kelly conducts tests which send Josie into the Wormhole, taking her back in time to three hours earlier!

She must inform her Mom about the potential dangers of a fatal discharge of electricity! And she must race against time...

Josie gains the ability of echolocation after listening to her music too loudly. She overhears Victor talking from inside Pearadyne2, it is underground beneath her. She and Vaughn investigate what Victor is up to, venturing back into the heart of Victor's invention. The partners in crime appear like they're going to get away with it, but when the alarm goes off and the noise hurts Josie too badly to move, could Victor find out who interrupted his experiment? Wait a minute...what was Victor doing with Josie's missing Chi Gong ball?

Just as Vaughn's intelligence seems to be increasing, Josie's intelligence seems to be dropping. Coincidence? Not at Black Hole High...

Josie is having a hard time sleeping at night, but not in class. She has gone cathemaral - she has lost her sleep routine. More worrying, however, are the hallucinations she encounters whilst sleeping...

Marshall is busy working on promotions for his band, Magnet 360. He is supposed to write a 1500 word essay for the school paper for his community service, however he runs out of time and ends up filling the space with predictions, thanks to Z's inspiring lesson on horoscopes and The Bell Curve.

Unfortunately, he forgets to check his work, and the prediction that 'a member of the science club will diet' becomes 'a member of the science club will die.' It doesn't seem to be a problem until the other predictions start to come true. Now each member of the science club has to work out how to cheat death...

Vaughn tells Corinne that he saw her on the Pearadyne security tapes- talking to his mother. He becomes angry at her when she denies ever seeing his mother.

Z explains to the science club about friction- how it can cause things to fuse together. He demonstrates with two blocks of metal. When the lesson is over, Corrine leaves quickly, followed by Vaughn who doesn't believe Corrine is telling the truth about his mother. As the remaining science club members are leaving, they notice that the metal blocks have fused together, despite being set apart. Something clicks and they go to warn Vaughn and Corrine, but it is too late. Vaughn grabs Corrine's wrist to stop her, and suddenly they are fused together and can't separate. Now in order to come unstuck, Vaughn and Corrine must cooperate to find out what really happened when Corrine went through the wormhole.

Josie finds herself seemingly trapped within an alternate dimension which she inadvertently created by taking Victor's power source, the floating chi ball, to prevent a future she believed to be her fault and not the destined timeline.

Josie2 rescues Josie from the alternate dimension to repair the timeline to its proper order. Meanwhile, Avenir may finally see his plans to obtain total control of Victor's time jumping technology come to fruition.

Josie returns to her rightful timeline and prepares to fulfill her destiny by preventing Avenir from securing his ultimate victory, and in the process, makes a shocking discovery as she unearths the truth about the identity of her father.