It was filming “Justice League” that made Ben Affleck want to hang up his Batman cape.

“It was really ‘Justice League’ that was the nadir for me,” Affleck, 49, told the Los Angeles Times about shooting director Zack Snyder’s 2017 movie.

The whole experience turned Affleck against playing the Caped Crusader.

But ultimately, it was “Justice League” that made Affleck decide to drop out of starring and directing “The Batman.” Robert Pattinson will now suit up as the Gotham City superhero in the film, which opens March 4.

As much as he may regret making “Justice League,” though, Affleck wouldn’t take back doing 2003’s much-maligned “Gigli,” in which he co-starred with his then and current girlfriend Jennifer Lopez