The document provides an analysis of three film trailers:
1) The Trainspotting trailer starts with three men running away in a manic fashion, then cuts to a man tied to train tracks, building fear and uncertainty. It leaves the viewer wanting to know what happens.
2) The Eclipse trailer uses string music and establishing shots to build an ominous atmosphere around the uncertain relationship between the main characters. It does not show the anticipated climax.
3) The How High trailer uses funny dialogue and clips to portray a silly but funny "stoner comedy" about two friends at college, while also including a romantic clip to appeal to a wider audience.