Unlike the TV sitcom, this has none.

There is a scene of the machines going haywire. George is later seen with bandages on his fingers and Elroy has a bandage on his arm.

There's a very frantic scene where Spacely, not knowing the Jetsons were underground, starts the drilling bore, causing a massive rock slide. Elroy dashes to save a Grungie when he becomes buried under a pile of boulders, as Jane becomes panickingly overwhelmed as she fears of loosing her son. He is saved and seemingly unharmed, but it's quite emotional.