Alternate Universe! : Children's Film Opening Ideas

IDEA 1

Person 1 is walking with Person 2 to their next lessons when P1 falls over and get's knocked out. P2 checks how P1 is (sound is muffled etc). P1 doesn't wake up and wakes up in an alternate universe where everything is opposite - colours are all inverted apart from P1

When P1 wakes up P2 is mean to him and asks where he is going to next lesson - P2 says he is going left and then goes 'right'. P1 is confused and the film commences with a short montage of strange 'opposite' quirky goings-on spliced with close ups of P1's eye's flicking back and forth to each thing.

IDEA 2

Keep original idea, apart form the 'alt universe' isn't inverted, it is instead a magical universe where his friend is a unicorn or some sort of mystical creature. P1 is tentative at first, but slowly realises that everything is the same, just magical!