Wonderfalls - Season 1 Episode 2 Karma Chameleon

While working another shift, Jaye is approached by a young girl who, after an introduction, tells her that she stole her wallet. As she gives it back to her, Jaye notices that she has a stuttering problem and a stuffed chameleon tells her to "get her words out". This eventually leads to the girl - nicknamed Binky- getting a job at Wonderfalls, with Jaye as her mentor. Unfortunately, Binky starts to take the mentor idea too seriously and seemingly takes Jaye's identity: Her job, her friends, her family, her looks, and her personality. With the animals still telling her to "get her words out", Jaye decides to take matters into her own hands.