Leslie Dunkling is the love interest of Leonard Helperman from Teacher's Pet. She is voiced by Mae Whitman (who also voices April O'Neil from the 2012 TMNT cartoon). She is also his next-door neighbor. Leonard is madly in love with her, but she still doesn't know that, although she does have feelings for him. She and Leonard have been best friends since kindergarten. However, in the 4th grade, she decided to not hang out with him anymore, due to Leonard being a boy, but they still remained friends. Leslie is still unaware of the huge crush Leonard's got on her. There are several times that prove that Leslie has strong feelings for Leonard, despite liking Spot/Scott more. At the end of the film, she and Leonard began their first kiss, showing that Leslie has romantic feelings for Leonard and Leonard shows that he loves her as they finally end up together.