E1 - Heene / Martel

Aired: Unknown

E2 - McCaslin / Deekens

Aired: Unknown

E3 - Kinsman/Thompson

Aired: October 17, 2008

E4 - Melton/Dufrene

Aired: October 24, 2008

E5 - Martin/Vallone

Aired: October 31, 2008

E6 - Brown/Neighbors

Aired: November 07, 2008

E7 - Berwick/Roachford

Aired: November 21, 2008

E8 - Cooper/Kukta

Aired: December 12, 2008

E9 - Dusseau/Smith-Snider

Aired: January 09, 2009

E10 - McIntyre/Keyser

Aired: January 16, 2009

E11 - Long/Stephens-Fowler

Aired: January 30, 2009

The Long family are avid patriots who enjoy the "American way," which includes fast food, 4X4s and paintball, and the man in the family believes the wife is there to do "skirt work" such as cooking and cleaning. The wife will be switching places with the Stephens-Fowler family of California, who believe in higher education, taking care of the environment and a healthy style of living.

E12 - Jones/Martinson

Aired: February 06, 2009

E13 - Bonett/Linkins

Aired: February 13, 2009

E14 - Petersen/Vaughn

Aired: February 27, 2009

E15 - Chi/Edwards

Aired: March 06, 2009

E16 - Heene/Silver

Aired: March 13, 2009

The families that have been chosen for the 100th episode swap are the storm-chasing, science-obsessed Heene family from Colorado and the psychic, performing arts-loving Silvers from Florida. When the Heene family aren't chasing storms, they devote their time to scientific experiments that include looking for extraterrestrials and building a research-gathering flying saucer to send into the eye of the storm. In this ultimate swap, the Heenes swap lives with a psychic mom who speaks to the dead and can control the weather, her husband and her children -- who believe they are destined to be stars. This show will feature aliens, punk rockers, past-life regression and, for the first time ever, the children from the two families will face off in a kids' table meeting. "Heene/Silver," the 100th episode of Wife Swap, destined to become a classic!

E17 - Henstein / Toulou

Aired: March 20, 2009

E18 - Brown / Holland

Aired: March 27, 2009

E19 - Mallick / Stewart

Aired: April 03, 2009

E20 - Burroughs / Padovan-Hickman

Aired: April 10, 2009

E21 - Brazenwood / Taylor

Aired: April 17, 2009

E22 - Schults - Smith

Aired: April 24, 2009