When Superman and the rest of the Justice League are kidnapped, Krypto the Super-Dog must convince a rag-tag shelter pack - Ace the hound, PB the potbellied pig, Merton the turtle and Chip the squirrel - to master their own newfound powers and help him rescue the superheroes.
When baby superman's world explodes he cries and another baby cries when the ice cream falls off the cone and when ace saves the baby fron falling down the stairs he bits her to save her and she cries
I don't remember any gun violence and I'm pretty sensitive to it so I think I would. I even tensed up when Superman apprehended some robbers but they didn't draw on him.