Heather North, known for voicing Daphne on Scooby-Doo from 1970-2003, has died at age 71.
http://ew.com/tv/2017/12/19/heather-north-dies-scooby-doo-actress-dead/
http://ew.com/tv/2017/12/19/heather-north-dies-scooby-doo-actress-dead/
He was the only one still involved since Casey Kasem left. North wasn't actually the original voice of Daphne, either. It was Stefanianna Christopherson, who left after the first season of the original series.2. Heather's death makes Frank Welker the only original Scooby cast member still involved with the franchise