About:
Heather May North (December 13, 1945 – November 29, 2017) was an American actress, best known for voicing Daphne Blake in the Scooby-Doo franchise. Description above from the Wikipedia article Heather North, licensed under CC-BY-SA, full list of contributors on Wikipedia.

• Known For
• 
  Scooby-Doo's Creepiest Capers
  as
  Daphne Blake (voice)
• 
  Scooby-Doo's Greatest Mysteries
  as
  Daphne Blake (voice)
• 
  Scooby-Doo: Mystery in Motion
  as
  Daphne Blake (voice) (archive footage)
• 
  The Barefoot Executive
  as
  Jennifer Scott
• 
  Scooby-Doo! and the Legend of the Vampire
  as
  Daphne (voice)