Lucy is ready for a nap and lies down on her living room sofa. When she awakens she is surprised to find herself in a surreal warehouse. She starts wandering in hope of finding an exit but it is like a giant maze.
When she least expects it, a mysterious hand reaches out and grabs her converse sneaker. She struggles to get free, but it is too strong and takes her shoe off! As she runs away, Lucy realizes that her sock is getting dirty on this nasty floor. She tries to hop on her shoe clad foot, but it is too exhausting and she reverts back to walking on both feet.
All of a sudden she wakes up in her living room only to find herself in just one shoe and a dirty sock!