Wendy is a waitress who works at the Lynnwood Inn.
Wendy approaches Dean and asks if she could get him anything else. Dean looks up and smiles. However Sam interrupts and asks only for the check. Wendy walks away.
This obviously upsets Dean, who drops his head and then looks at Sam. He tells Sam that they are allowed to have fun once in a while, pointing towards Wendy and saying "that's fun". Sam doesn't look amused, so the two begin discussing the case, though Dean is momentarily distracted when Wendy walks by him.
- Although her name is never mentioned, she wears a nametag which reads Wendy.