Heather is a protagonist of Over the Hedge. She is Ozzie's teenage daughter and seems a bit annoyed at his dramatic behavior. It is unknown who her mother was. She is a Virginia Opossum (Didelphis virginia), a Marsupial. She is voiced by Avril Lavigne.
- She was confused to be RJ's love interest.
- Heather is played by the Canadian Rocker Avril Lavigne.
- It's unknown if Heather has a mother but, most likely she lives with her dad (Ozzie).
- She is about 16.
- She may have feelings for RJ.