Apparently, there is no sex or nudity in this movie. Just mild references, involving innocent dog relationship between Benji and Tiffany.

Kidnapper pushes children around, kicks a dog and there are several images of guns (kidnapper brandishes a gun, and Benji has a flashback to a man who is firing a gun).

This movie has no cursing, period.

A dog is kicked

This movie may be rated G, but the use of fleeting thematic content, involving infrequent animal cruelty and threats from kidnappers, are truly disturbing. The rating system was different back then; today, this content would have earned a PG rating.