What comic book storyline inspired batman v superman?

The film Batman v Superman: Dawn of Justice brings together two iconic DC characters, Superman and Batman, in a cinematic narrative that draws from the broader DC Universe. While the movie references elements that have appeared in various comic book stories—such as the rivalry between the heroes and themes of power and responsibility—no definitive source points to a single, canonical storyline that served as its blueprint. Scholars and fans often speculate that the film borrows loosely from multiple comic arcs, including the 1997 'Batman & Superman: World's Finest' series, but this remains conjecture rather than confirmed fact. Consequently, the film can be viewed as an original narrative that synthesizes familiar character dynamics rather than a direct adaptation of one particular comic plot. Until a credible source confirms a specific storyline, the inspiration behind the film remains generalized to the DC comics mythology as a whole.