The first full-length trailer of the much awaited superhero film ‘Batman v Superman: Dawn of Justice’ will release in Imax theatres on Monday.

Director Zack Snyder confirmed Monday’s Imax trailer event for the film by teasing a footage on Twitter late Wednesday.

Warner Bros and Imax had no comment on the news. The studio had been planning on a wide release of the trailer for “Batman v Superman” attached to the “Mad Max: Fury Road,” which opens on May 15.

An earlier release would not only allow the studio to attach it to “Avengers: Age of Ultron” on May 1 in the U.S., but also give the studio a chance to show off footage to exhibitors at the CinemaCon in Las Vegas.

The first footage for “Batman v Superman” was unveiled last year at Comic—Con, a year after the project was announced as a sequel to 2013’s “Man of Steel.”

The film is scheduled to release on March 25, 2016.