A young mother leaves her baby in a car with a heartfelt note, hoping the finder will care for the child. The Tramp, initially hesitant, grows to love the boy as his own and they embark on a series of thrilling adventures as the boy grows up.

The Kid
A scrappy orphan forms an unexpected connection with a down-on-his-luck vagrant, but their growing friendship is threatened by a series of challenges that put their bond to the ultimate test.