The Big ExperimentEdit
Dr. Experiments goes to check on daughter but she goes into the lab and drinks the Growth Potion which makes her grow huge and go destroy the city. Then, Dr. Experiments gets a shrinking potion from Dr. Alcohol and when she drinks it, all of her body shrinks except for her feet which remain large.
The Science ConventionEdit
In the movie, Daughter appears once when Dr. Experiments is in the science convention hospital standing next to his bed.