A young boy's life is turned upside down when his grandfather's experiment goes awry, transforming his body into that of a grown man. Now, the 4-year-old must navigate the world as a 30-year-old while his siblings try to catch him before their parents return from vacation and the machine's capabilities to reverse the transformation expire.
Big Baby
A magical invention turns a toddler into a 30-year-old man, causing chaos and hilarity in his family's life.