History: Batman and Superman — Partners, Fighters, Bed Sharers

The Man of Steel sequel will feature DC Comic's most prominent superheroes. They've met many times before.

I want a Superman and Batman movie that shows their friendship. They have the best friendship in all of comics, and I'm sick of them being betrayed as violent enemies. : r/superman

Batman v Superman? A Brief Comic Book History of the World's Finest Super Bros – The Hollywood Reporter

The Batman Superman Movie: World's Finest' Remains DC's Best TV Crossover – Out Of Lives

DC Universe Animated Original Movies (Part 46): Batman & Superman: Battle Of The Super Sons – Casual Comix Critique

Batman and Superman are Friends, They Don't Always Need to Fight – Nonstop Nerd

Clark - News - IMDb

History: Batman and Superman — Partners, Fighters, Bed Sharers

DC New 52 - The Definitive Collecting Guide – Crushing Krisis

LOL: Comedian Pete Holmes Offers His Own Version Of 'Batman Vs. Superman