Characters played by Dudley Moore
Dr. Jack Hammond
Chris Hammond
Characters played by Kirk Cameron
Chris Hammond
Dr. Jack Hammond
Characters played by Margaret Colin
Ginnie Armbruster
Characters played by Catherine Hicks
Dr. Amy Larkin
Characters played by Patrick O'Neal
Dr. Armbruster
Characters played by Sean Astin
Trigger
Characters played by Camille Cooper
Lori Beaumont
Characters played by Micah Grant
Rick Anderson
Characters played by Bill Morrison
Uncle Earl
Characters played by Skeeter Vaughan
Medicine Man
Characters played by Larry Sellers
Navajo Helper
Characters played by Tami David
Navajo Girl
Characters played by Maxine Stuart
Phyllis
Characters played by David Wohl
Dr. Roger Hartwood
Characters played by Michael Horton
Dr. Mike O'Donald