Heather Stoneman is a former child actress known for her role as the voice of Lucy van Pelt on The Charlie Brown and Snoopy Show during the 1985 episodes and in two Peanuts specials: It's Flashbeagle, Charlie Brown and Snoopy's Getting Married, Charlie Brown. In 1990, Heather Stoneman appeared as herself in the TV documentary, You Don't Look 40, Charlie Brown which aired on CBS.