Penny's relationship with her father has been strained, and she's determined to have the perfect 16th birthday. She auditions to be a backup dancer for Fifteen Cent, cousin of Sticky Webb, and develops feelings for him. However, her father Oscar grounds her and forbids her from celebrating her birthday, leading Penny to disown him. Despite a tropical vacation attempt to reconcile, Penny becomes friends with Cashew, a sympathetic peanut clone of Dr. Carver, but uncovers a shocking truth: the family she's been with isn't her real family, but clones. Penny enlists her friends' help to rescue her true family from Dr. Carver's clutches.
The Proud Family Movie
A seemingly idyllic family getaway descends into chaos when a sinister scientist manipulates them into a desperate situation, forcing Oscar to surrender a coveted snack formula.