Donna Strange was Stephen Strange's younger sister.
Donna Strange died in an accident when she got a cramp while swimming in a pool. The pain made her unable to swim and drowned to death. Her brother Stephen was unable to save her, and this prompted him to become a doctor in order to save lives.
- Stephen Strange - Brother
Behind the Scenes
- Scott Derrickson revealed that Donna Strange's death scene was cut from the movie because, while incredibly emotional, it didn't fit the narrative of the movie. Derrickson hoped for the scene to be released in the home video version of the movie, but it did not happen.