"Wizards vs. Everything" is the one-hundred and third episode overall and the twenty-fourth episode of the fourth season in Wizards of Waverly Place.
The wizards of 13th floor come out and Alex explains Dexter's evil. Dexter reveals himself as Gorog, and that he is trying to rebuild his army of darkness. Felix uses a spell that makes all the wizards from the 13th floor go with them, so they can make them all evil, all except Alex, Justin, and Harper, who are left behind. A trashcan tells them to go through it, however Alex ends up in the room again. Justin realizes only mortals can go through it. Alex convinces Harper into going through it, Harper then arrives in the wizard lair. Gorog takes the kidnapped wizards to his evil lair, where he plans to make them evil. He tricks Hugh Normous into becoming one of the evil wizards in his army. Professor Crumbs fakes becoming evil when Gorog plans on making him evil. Harper contacts Max and tells him about Gorog. Max arrives and suggests they look for spells in the wizard books. Gorog makes the wizard army to dig a hole to the atmosphere to the wizard world, so they can take over it. Gorog also tries to trick Mason into being one of the members in his army, but Mason refuses. Gorog tricks him into joining, however. Gorog then makes Felix send a black whole to suck Alex and Justin in it. Gorog gives the kidnapped wizards their wands so they can take over the wizard world, but Crumbs refuses to let them. Felix then gets rid of Crumbs on Gorog's order. The black hole nearly sucks Alex and Justin when Crumbs arrives at the wizard lair. Max suggests they put a black hole in the wizard lair. Max goes in and rescues Alex and Justin. Crumbs tells them to use their magic to stop Gorog. They arrive at Gorog's lair and attempt to destroy him, but Mason tries to convince Alex to join them. Gorog also reveals Juliet (young again), Justin's ex-girlfriend, and she convinces Justin to join. Alex also surrenders, and Max is forced to as well, the three then use their combined magic to get rid of Gorog, and all the supernatural beings are freed from his influence. Juliet and Justin get back together. Alex tricks Harper into moving in the Russos' basement by making her think all the wizards and supernatural creatures, with no home, are going to stay.
- Hear these three Russos cry, Get gone Gorog vaporize – Makes Gorog vapourise away forever
- Black hole in 13B, deeper and wider than the sea – Makes a black hole appear in apartment 13B
- María Canals Barrera as Theresa Russo and David DeLuise as Jerry Russo
- Marcus Alexander Hart as Abercrombie Zombie
- Ian Abercrombie as Professor Crumbs, John Rubenstein as Gorog, Frank Pacheco as Felix, Fred Stoller as Dexter, Josh Sussman as Hugh Normous, Christopher Douglas Reed as Ogre
Special guest stars
- Gregg Sulkin as Mason and Bridgit Mendler as Juliet van Heusen
- This is part 4 of the 4-part arc "Apartment 13B". In this episode, Harper is able to get out of the apartment because no wizard is able to escape. But in a previous episode. Alex lures Justin and Harper into a room together and Harper is not able to get out, this is the last episode with Gorog and Felix.