S02E20: Family Game Night
Alex uses a spell to switch brains with Harper, but she keeps on getting the spell wrong, including accidentally leaving Harper with no brain.
Previous Episode 
Season 1
Crazy Ten Minute Sale
S1E1 / 12 Oct 2007
First Kiss
S1E2 / 19 Oct 2007
I Almost Drowned in a Chocolate Fountain
S1E3 / 26 Oct 2007
New Employee
S1E4 / 02 Nov 2007
Disenchanted Evening
S1E5 / 09 Nov 2007
You Can't Always Get What You Carpet
S1E6 / 10 Nov 2007
Alex's Choice
S1E7 / 16 Nov 2007
Curb Your Dragon
S1E8 / 30 Nov 2007
Movies
S1E9 / 14 Dec 2007
Pop Me and We Both Go Down
S1E10 / 06 Jan 2008
Potion Commotion
S1E11 / 10 Feb 2008
Justin's Little Sister
S1E12 / 09 Mar 2008
Wizard School (Part 1)
S1E13 / 06 Apr 2008
Wizard School (Part 2)
S1E14 / 06 Apr 2008
The Supernatural
S1E15 / 18 May 2008
Alex in the Middle
S1E16 / 15 Jun 2008
Report Card
S1E17 / 29 Jun 2008
Credit Check
S1E18 / 06 Jul 2008
Alex's Spring Fling
S1E19 / 20 Jul 2008
Quinceañera
S1E20 / 10 Aug 2008
Art Museum Piece
S1E21 / 31 Aug 2008
Season 2
Smarty Pants
S2E1 / 12 Sep 2008
Beware Wolf
S2E2 / 21 Sep 2008
Graphic Novel
S2E3 / 05 Oct 2008
Racing
S2E4 / 12 Oct 2008
Alex's Brother Maximan
S2E5 / 19 Oct 2008
Saving Wiz Tech (1)
S2E6 / 26 Oct 2008
Saving Wiz Tech (2)
S2E7 / 26 Oct 2008
Harper Knows
S2E8 / 23 Nov 2008
Taxi Dance
S2E9 / 07 Dec 2008
Baby Cupid
S2E10 / 14 Dec 2008
Make it Happen
S2E11 / 01 Jan 2009
Fairy Tale
S2E12 / 25 Jan 2009
Fashion Week
S2E13 / 15 Feb 2009
Helping Hand
S2E14 / 16 Feb 2009
Art Teacher
S2E15 / 01 Mar 2009
Future Harper
S2E16 / 15 Mar 2009
Alex Does Good
S2E17 / 05 Apr 2009
Hugh's Not Normous
S2E18 / 12 Apr 2009
Don't Rain on Justin's Parade - Earth
S2E19 / 19 Apr 2009
Family Game Night
S2E20 / 26 Apr 2009
Justin's New Girlfriend
S2E21 / 02 May 2009
My Tutor, Tutor
S2E22 / 29 May 2009
Paint by Committee
S2E23 / 26 Jun 2009
Wizard For a Day
S2E24 / 10 Jul 2009
Cast-Away (To Another Show) (I)
S2E25 / 17 Jul 2009
Wizards vs. Vampires on Waverly Place
S2E26 / 24 Jul 2009
Wizards vs. Vampires: Tasty Bites
S2E27 / 31 Jul 2009
Wizards vs. Vampires: Dream Date
S2E28 / 07 Aug 2009
Wizards and Vampires vs. Zombies
S2E29 / 08 Aug 2009
Retest
S2E30 / 21 Aug 2009
Season 3
Franken Girl
S3E1 / 09 Oct 2009
Halloween
S3E2 / 16 Oct 2009
Monster Hunter
S3E3 / 23 Oct 2009
Three Monsters
S3E4 / 30 Oct 2009
Night at the Lazerama
S3E5 / 06 Nov 2009
Doll House
S3E6 / 20 Nov 2009
Marathoner Harper
S3E7 / 04 Dec 2009
Alex Charms A Boy
S3E8 / 15 Jan 2010
Wizards vs. Werewolves
S3E9 / 22 Jan 2010
Positive Alex
S3E10 / 26 Feb 2010
Detention Election
S3E11 / 19 Mar 2010
Dude Looks Like Shakira
S3E12 / 16 Apr 2010
Eat to the Beat
S3E13 / 30 Apr 2010
Third Wheel
S3E14 / 30 Apr 2010
The Good, the Bad, and the Alex
S3E15 / 07 May 2010
Western Show
S3E16 / 14 May 2010
Alex's Logo
S3E17 / 21 May 2010
Dad's Buggin' Out
S3E18 / 04 Jun 2010
Max's Secret Girlfriend
S3E19 / 11 Jun 2010
Alex Russo, Matchmaker?
S3E20 / 02 Jul 2010
Delinquent Justin
S3E21 / 16 Jul 2010
Captain Jim Bob Sherwood
S3E22 / 23 Jul 2010
Wizards vs. Finkles
S3E23 / 30 Jul 2010
All About You-Niverse
S3E24 / 20 Aug 2010
Uncle Ernesto
S3E25 / 27 Aug 2010
Moving On
S3E26 / 10 Sep 2010
Wizards Unleashed
S3E27 / 01 Oct 2010
Wizards Exposed
S3E28 / 15 Oct 2010
Season 4
Alex Tells the World
S4E1 / 12 Nov 2010
Alex Gives Up
S4E2 / 27 Nov 2010
Lucky Charmed
S4E3 / 10 Dec 2010
Journey to the Center of Mason
S4E4 / 17 Dec 2010
Three Maxes and a Little Lady
S4E5 / 07 Jan 2011
Daddy's Little Girl
S4E6 / 21 Jan 2011
Everything's Rosie for Justin
S4E7 / 04 Feb 2011
Dancing with Angels
S4E8 / 11 Feb 2011
Wizards vs. Angels
S4E9 / 18 Feb 2011
Back to Max
S4E10 / 11 Mar 2011
Zeke Finds Out
S4E11 / 08 Apr 2011
Magic Unmasked
S4E12 / 13 May 2011
Meet the Werewolves
S4E13 / 17 Jun 2011
Beast Tamer
S4E14 / 24 Jun 2011
Wizard of the Year
S4E15 / 08 Jul 2011
Misfortune at the Beach
S4E16 / 24 Jul 2011
Wizards vs. Asteroid
S4E17 / 19 Aug 2011
Justin's Back In
S4E18 / 26 Aug 2011
Alex the Puppetmaster
S4E19 / 16 Sep 2011
My Two Harpers
S4E20 / 30 Sep 2011
Wizards of Apartment 13B
S4E21 / 07 Oct 2011
Ghost Roommate
S4E22 / 14 Oct 2011
Get Along, Little Zombie
S4E23 / 21 Oct 2011
Wizards vs. Everything
S4E24 / 28 Oct 2011
Rock Around the Clock
S4E25 / 04 Nov 2011
Harperella
S4E26 / 18 Nov 2011
Who Will Be the Family Wizard?
S4E27 / 06 Jan 2012
Selena Gomez
Alex Russo
David Henrie
Justin Russo
Jake T. Austin
Max Russo
Jennifer Stone
Harper Finkle
David DeLuise
Jerry Russo
