Jane Wyman guest stars as Elizabeth Quinn, the wealthy Bostonian mother of Dr. Michaela "Mike" Quinn (Jane Seymour). Summoned to Colorado Springs by Sully (Joe Lando), the snobbish Elizabeth makes no secret of her disapproval of her daughter's profession and surroundings. The gap between mother and daughter is widened when Elizabeth refuses to provide the funds to transform an abandoned boarding house into a permanent medical clinic -- even after young Robert E. (Henry G. Sanders) is severely injured in a fire.