Below i will discuss the different conventions that take place when making a trialer:
- Music is essential when making a trailer because it may suggest the genre of the film and sets the pace of the trailer
- Give the audience an idea of the storyline and show some key moments of the film but without giving away the the whole story or plot.
- Let the audience know what celebrity actors and directors/producers are starring in the film to make it appeal to a wider range of people even if its not there genre of film.
- The title of the film and the release date of usually towards the end of the trailer. They are at the end because if its the last thing they see the more likely they willl remember it.
- Alot of trialers use powerful voice overs at key momments to atract the audiences attention
- Logo of film company who are budgeting your film. this will give to audinece an idea of the budget and the high the buget the better actors, special effects etc.
Other important things to take into acount wen making a film trialer is making sure it appeals to your target audience and ake it as appealing as posible by using different camera angles and popular soundtracks. More and more films are now 3D so it is important that the audience now this as 3D are very popular at the momment.
I have studied the new Piranha 3D film that has recently come out in the cinema. i will go through conventions of the trailer and click the link below to view.
The plot of the film is a party on Lake Victoria full of thousands people sourounding the Lake. But just before the party began a quake opened up underwater realesing a killer piraha fish that attacked every one on the Lake. a group of starangers work together to stop them selves from being fish food and ridk everything to save themselves from the carnivores.

To concluded Piranha has used alot od the conventions required to mae a good appealling trailer espesially for a horror genre film.it appeals to its audience using music, punch lines and special effects and provides you with a good understanding of what the film is about but without giving to much away with some trailer do. clip the link below to view the trailer