18 Again - An 81-year-old man does not get along with his son, and continues to push his quiet grandson to be more like he was in high school: athletic and popular. When the grandfather blows out his birthday candles, he wishes to be 18 again. The wish comes true after he and his grandson get into a car accident, leaving the grandfather in the grandson's body and the grandson unconscious in the grandfather's body. The grandfather soon learns that he may have been too hard on his grandson and that life is not as easy as he thought.