List of Characters says "Bus Driver Move That Bus!"

Pilot

 * 1) Randy's New Home - Ty Pennington

TV Special Before Season 1

 * 1) HBO's Kindergarten Kids - Randy Blalock
 * 2) Jennifer and Christopher Johnson's House - Randy Blalock

Season 1

 * 1) The Drinchés Family (Sylmar, California) - Amanda (Randy's Sister)
 * 2) The Kirk Family (Toledo, Ohio) - Julia (Randy's Sister)
 * 3) The Lemac Family (Denver, Colorado) - Julian
 * 4) The Gowlard Family (Stillwater, Montana) - Quincy
 * 5) The Tolbert Family (Pigeon Forge, Tennessee) - Nicola (Randy's Sister)
 * 6) The Ullrich Family (Homosassa, Florida) - Karimah
 * 7) The Laughton Family (Philadelphia, Pennsylvania) - Aaron
 * 8) The McKendrick Family (Dilley, Texas) - Jillian (Randy's Sister)
 * 9) The Henson Family  (Albuquerque, New Mexico) - Anna (Randy's Sister)
 * 10) The Van York Family (Boston, Massachusetts) - Joelle
 * 11) The Tillman Family (Fort Wayne, Indiana) - Benjamin
 * 12) The Thompson Family (St. Louis, Missouri) - Lara
 * 13) The Williams Family (Cincinnati, Ohio) - Christopher
 * 14) The Fields Family (Tulare, California) - Conor
 * 15) The Gonzalez Family (Sioux Falls, South Dakota) - Jonas
 * 16) The Patterson Family (Buffalo, Wyoming) - Anna-Belle
 * 17) The Franklin Family (Phoenix, Arizona) - Matthew
 * 18) The Boudreaux Family (Miami, Florida) - Dana
 * 19) The Ford Family (Cooperton, Oklahoma) - Carly
 * 20) The Dolan Family (Dallas, Texas) - Tyeese
 * 21) The Ferris Family (Santa Barbara, California) - William
 * 22) The Robertson Family (San Diego, California) - Nat
 * 23) The Youngquist Family (Santa Fe, New Mexico) - Lauren
 * 24) The Nickel Family (New York City, New York) - Jillian (Randy's Sister)
 * 25) The Northwood Family (Chicago, Illinois) - Nicola (Randy's Sister) (Jane from Tarzan)
 * 26) The Tiltsmith Family (Des Moines, Iowa) - Julia (Randy's Sister) (Astronaut)
 * 27) The Vilaukee Family (Waimanalo, Hawaii) - William
 * 28) The Paulson Family (Cary, North Carolina) - Aaron wearing a Suit
 * 29) The Stanford Family (Washington, D.C.) - Amanda (Randy's Sister) (Sleeping Beauty)
 * 30) The Walton Family (Pelham, Tennessee) - Lara (Cowgirl)

Season 2

 * 1) The Banducci Family (Silver Springs Shores, Florida) - Anna-Belle
 * 2) The Sansbury Family (Ferndale, Maryland) - William (Ghost)
 * 3) The Klingenberger Family (Jeddito, Arizona) - Christopher (Charmeleon)
 * 4) The Schwangen Family (North Pole, Alaska) - Aaron (Ninja)
 * 5) The Nicholeten Family (Eagleville, Tennessee) - Julia (Randy's Sister) (Astronaut)
 * 6) The Moorestown Family (Woonsocket, Rhode Island) - Rachel (Randy's Niece)
 * 7) The Worley Family (Biloxi, Mississippi) - Anna (Randy's Sister)
 * 8) The Wooley Family (Kirkpatrick, Oregon) - Jillian (Randy's Sister) (Pocahontas)
 * 9) The Lycke Family (North Powder, Oregon) - Ben (Bat)
 * 10) The Willner Family (Baton Rouge, Louisiana) - Amanda (Randy's Sister) (Dress from Spread your Wings)
 * 11) The Tzar Family (Jasper, Alabama) - Nicola (Randy's Sister) (Jane from Tarzan)
 * 12) The Malter Family (Bessemer City, North Carolina) - Julian
 * 13) The Debellis Family (Fairborn, Ohio) - Quincy
 * 14) The Clifton Family (Reno, Nevada) - Conor
 * 15) The Revelo Family (Massanutten, Virginia) - Carly (Belle (Beauty and the Beast))