Cassie (Wonder Girl) Sandsmark - DC Bombshells Style
Posted on November 10th 2025

Cassie Sandsmark was created by John Byrne and first appeared in Wonder Woman (volume 2) issue 105 (1996) and was the third hero to use the name Wonder Girl.
In the World War Two set DC Bombshells universe she, along with Donna Troy (another hero who used the Wonder Girl Name) are Protesters against the internment of Japanese-American citizens. They ask Wonder Woman for assistance and eventually become members of the Wonder Girls team.