Caitlin Lauren Smith is Julie, Kaitlyn, Susan, Catherine, and Erika's mother and the matriarch of the Smith family. She was a bad girl when she was Catherine's age (12). She did graffiti and pushed people around. Caitlin stopped doing that once she turned 15 years old.
- Her Date of Birth: February 18th, 1988, in Denver, Colorado
- Her Birth Sign: Aquarius
- Her Location: Go! Animate City, Texas
- Her Age: 36
- Her Type: Mother
- Her Likes: Punishing, Sleeping, Working, Exercise.
- Her TV Shows: Family Guy, American Dad, Rocko's Modern Life, And Futurama
- Her Dislikes: Being Tardy, Finding Trouble.