|First Appearance||Ghost in the Machine|
|Family||Martha - Mother †|
Bill - Father †
Sheila is a teenager located at a re-education camp in Charleston. She was a fast learner of the Espheni and after graduating the class captured her mother, father and their group.
At some point during the invasion, Sheila was taken to a re-education camp.
Sheila watches a video about the Espheni, after the video is finished, Kent asks Sheila to rephrase what the earth is, and does so and is told to get food.
The next few days, Sheila is fully brainwashed, and graduates from her class. But first it is mentioned that they intercepted a message, from her Mother asking if they have seen Sheila. Sheila is told to find her, and go back to her camp so that they can save all the insurgents. Then she leads the class in the pledge.
A few days later, she gets her parents and their camp to surrender. She brings her parents into her former class, in which her father Bill says a speech about her Espheni to the class and when the parents are being taken away her mother Martha says that she betrayed everyone. Her parents are led out of the room and later presumably mutated into skitters.
|Season 4 appearances|
|Ghost in the Machine||The Eye||Exodus||Evolve or Die||Mind Wars||Door Number Three|
|Saturday Night Massacre||A Thing With Feathers||Til Death Do Us Part||Drawing Straws||Space Oddity||Shoot the Moon|