In recent years, the San Diego Comic-Con has become another major promotional battlefield for Hollywood movies, aside from the Super Bowl, with Warner Bros. renting out an entire exhibition hall to promote its films.
In the exhibition hall, the most eye-catching are "The Dark Knight" and "Terminator 4".
The Dark Knight area gathered a large number of reporters and movie fans today.
The frontline reporters set up their cameras, just waiting for the promotional event to begin.
Cole, a reporter from "Empire", and a few colleagues were chatting idly.
"The memo from Warner stated that Bale and Martin, the two main actors, will be promoting together today."
"Do you remember the news from last year? Due to getting too deep into character, affected by the emotions of the roles, Martin and Bale had a fight on the set."