The child's grandfather was dropping the 6-year-old off at an elementary school in Boca Raton, Florida when another car rolled over the boy and he was caught underneath.
Police dash cam video shows officers and parents lifting the car and freeing the boy, whose leg was straight up in the engine compartment.
The boy's mom says he was shaken and treated at a local hospital but he'll be okay. She's grateful to the officers.
