Deanna Oliver is an American actress and writer.
In addition, she was a writer of the animated series Tiny Toon Adventures (1990) and Animaniacs (1993).
Sherri Stoner worked with her for Universal's fantasy comedy Casper (1995) and Disney's My Favorite Martian (1999).
In addition to writing for animation, she currently teaches and directs main-stage shows at The Groundlings Theater in Hollywood.
This article about an American voice actor born in the 1950s is a stub.