Batman V Superman: Dawn Of Justice

I don't know if that is shown in the theatrical version. I went and watched some of the extended cut there they show the (US soldiers) come into the village after the destroyed drone, and they see bodies that look like they were burnt. I'll have to back and check the theatrical version again, but I don't recall seeing that there.

 

Maybe I am just recalling the extended cut.

 

It's only implied in the theatrical cut if you watch carefully. The extended cut pretty explicitly shows what Luthor's paid goons do to frame Superman.