analyising the first minutes of dramas and trailers

we looked at the tv drama 'the body farm' we only watched the first minute. from that first minute we noticed alot. there was 12 shots taken. from that first minute we found out quite abit from the story. it was quite interesting that we found out alot from the first minute. there also was a voice over. the voice over was a signifier. it gave clues about the plot. they had different shots in there. they had a pan down shot, which started of out of focus then into focus. then had a tracfking shot of a boy who looks like he is involed with the story. they had a eslabing shot to shown were it was basesd. they also had a good transistion which came from the sky turning into some waves. for the first couple of minutes they pay alot of attension to detail.