The elusive "Batman V Superman: Dawn of Justice" trailer will reportedly be attached to the "Mad Max: Fury Road" premiere, releasing on May 13.

Zack Snyder's "Batman V Superman: Dawn of Justice," undoubtedly one of DC's more important releases is expected to play a pivotal role in defining DC's cinematic universe, setting the stage for their "Justice League" movies.

The movie's only footage to date has been shown last year at San Diego's Comic-Con, where fans got their first look at Ben Affleck's incarnation of The Dark Knight share the screen with the Man of Steel. Naturally, fans have been clamoring for a follow up on the massive crossover film.

Rumors have been non-stop about the movie's first trailer, attaching it to the Wachowski's sci-fi "Jupiter Ascending" premiere earlier this year. At one point it was even rumored to have a spot at Super Bowl XLIX last month.

Both "Jupiter Rising" and Super Bowl XLIX has passed and the first official trailer is still nowhere to be found.

A new report claims that the "Batman V Superman: Dawn of Justice" trailer will come with another Warner Bros. title, "Mad Max: Fury Road," a reboot from the original "Mad Max" director George Miller.

"Fury Road" stars Tom Hardy as the movie's lead, Max Rockatansky, and is expected to release on May 13.

If the rumors are true and the trailer will be attached to the premiere, fans and moviegoers will get a better look at DC's two top heroes, perhaps a first look at some of the "Justice League" members expected to debut in the film.

"Batman V Superman" stars Henry Cavill as Superman, Ben Affleck as Batman, Jason Momoa as Aquaman, Gal Gadot as Wonder Woman, Amy Adams as Lois Lane, and Diane Lane as Martha Kent.

The official release date for "Dawn of Justice" is Mar. 25, 2016.