About:
Donna Mills (born December 11, 1942) is an American actress, most well known for her role as Abby Fairgate Cunningham Ewing Sumner on the primetime soap opera Knots Landing.

• Known For
• 
  He's Not Your Son
  as
  Kathy Saunders
• 
  Play Misty for Me
  as
  Tobie
• 
  The Incident
  as
  Alice Keenan
• 
  A Very Cool Christmas
  as
  Mrs. Claus
• 
  Ladies of the House
  as
  Elizabeth