What is the highest-grossing G-rated movie of all time?

If you’ve ever been the parent of a young child, then you know that G-rated movies are the safe ones. No need to worry about nightmares that night or having to talk to your kids about some mature concept that you were hoping to hold off on for a long time to come.

That is, until you put 1988’s The Land Before Time on and the children watch the main character's mom get killed by a T-Rex.

I guess not even G-rated movies are safe, but they sure are money-makers. It’s hard to go wrong with a family-friendly rating that also provides a good story. Which G movie has made the most money at the box office?

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