| Super Sister | |
|---|---|
 | |
| Age | 4 |
| Gender | Female |
| Animal | Aardvark |
| Cartoon debut | D.W., the Copycat |
| Voiced by | D.W. Read |
Super Sister (sometimes called Super D.W.) is an alter-ego of D.W.. She appeared in Arthur's imagination in "D.W., the Copycat".
Super Sister was also used as a title card for many episodes (mostly those that focused on D.W.). It, along with all other title cards, were dropped in the US when Season 16 began.