Marvel have released four clips and a viral video for Guardians of the Galaxy.
Avengers: Age of Ultron - Extended Trailer
This alternate trailer for Avengers: Age of Ultron starts with a new clip featuring the film's ensemble of heroes.
The Amazing Spider-Man 2 - First Trailer
The first trailer is out for The Amazing Spider-Man 2.
The Avengers: Age of Ultron - Teaser
Marvel have released the Comic-Con teaser for The Avengers: Age of Ultron.