Just when it seemed that the Avengers could relax and have a bit of fun, their party is crashed by their nemesis Ultron.

The trailer for 'Avengers 2: Age of the Ultron' was previewed to the media during the New York Comic Con and reporters got to have a sneaky peek at the new movie that hits the screen on May 1, 2015.

According to the report posted on Bleeding Cool, the trailer shows the Avengers relaxing and having drinks. The team indulges in some bonding and has some fun. Thor drops his Hammer and bets Iron Man to lift the heavy weapon. The next scene shows the Avenger team members trying to lift the Hammer.

The mood is upbeat, but is quickly shattered with the sudden appearance of Ultron who accuses the Avengers being hypocrites, killers and threatens to kill them. Ultron is the creation of Tony Stark and the movie follows their efforts to destroy it.

The trailer ends with the team members standing on a hill and Captain America looks hurt. There are rumors that the Avenger team could break into factions and fight each other. The next trailer is reported to be shown on November 7. The teaser will also be included in the Blue Ray/DVD version of 'Guardians of the Galaxy' which is going to be released in December.

According to the cast members this has been labeled as the best Avenger movie to come out of Marvel Studios. On a side note, the movie has two new powerful characters called Wanda Maximoff and Pietro Maximoff whom the Avengers meet along the way.