Justice League (2015) - Possibly Plot Details

According to the Latino Review, the plot for the Justice League movie will be taken directly from issues #183-185 of the Justice League comic (though not the New 52 which is kind of disappointing):

Well, according to sources, hot screenwriter Will Beale who got the writing gig for 2015′s Justice League movie, is getting his inspiration from Gerry Conway’s… 

Justice League Of America 183-185

Released back in 1980, issues 183-185 were the annual team-up for the Justice League of America and the Justice Society of America.

In a nutshell, plotwise, the three issue arc involves Darkseid planning the destruction of Earth by blasting it with a ray that’ll move Apokolips into the Earth’s place.