Whose Who in Colorado Springs?
Dr. Michaela "Mike" Quinn --- Jane Seymour
Byron Sully --- Joe Lando
Brian Cooper --- Shawn Toovey
Colleeen Cooper --- Erika Flores (Seasons 1-3)
Colleen Cooper --- Jessica Bowman (Seasons 4-6)
Matthew Cooper --- Chad Allen
Katherine Elizabeth Sully --- Alexandra, Mackenzie and Megan Calabrese
Loren Bray --- Orson Bean
Hank Lawson --- William Shockley
Jake Slicker --- Jim Knobeloch
Reverand Timothy Johnson --- Geoffrey Lower
Horace Bing --- Frank Collison
Myra Bing --- Helene Udy
Robert E, --- Henry G. Sanders
Grace --- Jonelle Allen
Dorothy Jennings --- Barbara Babcock
Preston A. Lodge III --- Jason Leland Adams
Dr. Andrew Cook --- Brandon Douglas
Ingrid --- Jennifer Youngs
Teresa Morales --- Michelle Bonilla (Season 5)
Teresa Morales --- Alex Meneses (Season 6)
Emma Morrison --- Charlotte Chatton
Daniel Simon --- John Schneider
Olive Davis --- Gail Strickland
Charlotte Cooper --- Dianne Ladd
Cloud Dancing --- Larry Sellers
