Janet Waldo was an American voice actress, perhaps best known as the voices of Judy Jetson on Hanna-Barbera's The Jetsons (also starring Daws Butler, Don Messick, and Mel Blanc), and Penelope Pitstop in The Perils of Penelope Pitstop.
In 2011, Waldo was diagnosed with a benign, but inoperable brain tumor, which eventually led to her death in June 2016, at the age of 96.
Voice roles
TV series
The New Scooby-Doo Movies
- Main article(s): The New Scooby-Doo Movies
| Episode | Role |
|---|---|
| 103. Wednesday is Missing | Grandmama Housekeeping woman |
| 202. The Haunted Showboat | Josie |
The Scooby-Doo Show
- Main article(s): The Scooby-Doo Show
| Episode | Role |
|---|---|
| 105. The Headless Horseman of Halloween | Beth Crane Gertrude Crane |
| 202. Vampire Bats and Scaredy Cats | Lisa Vanaugh |
| 204. The Chiller Diller Movie Thriller | Scooby-Dee Mary Jane |
| 206. The Ozark Witch Switch | Aggie Wilkins |
| 304. To Switch a Witch | Arlene Wilcox Ghost Witch of Old Salem/ Arlene Wilcox's twin sister |
Scooby-Doo and Scrappy-Doo (first series)
- Main article(s): Scooby-Doo and Scrappy-Doo (first series)
| Episode | Role |
|---|---|
| Various episodes | Additional voices |
The New Scooby and Scrappy-Doo Show
- Main article(s): The New Scooby and Scrappy-Doo Show
| Episode | Role |
|---|---|
| Various episodes | Additional voices |