Kat Dennings

Actress Kat Dennings was on a walk down an LA street. She saw a fan wave to her, and so she waved back.

John took out the TMD, and turned the dial in reverse. Kat began to walk backwards. He waited until she was a good distance from where she was, then had her resume the walk.

Kat began to walk down the street. She even waved, despite no one waving to her this time. Her actions reset by the TMD.