Re: How Superman Resolved the Issue of Zod *MEGA SPOILER*
I didn't see such a "rule" discussed at any point in this film. This Superman never said anything about having a rule against doing what he did. However, I could easily see how his actions in this film and the fallout from them could lead to him developing such a rule in future sequels.
"I've laid more pipe in this town than Wabashaw Plumbing."
Is today Jimmy Shaker day?