Send us a textTry this. Get hold of a group of people, mostly strangers, and have them gather at the opposite side of a large room. Now run very fast towards them and, just before you reach them, leap off the ground and let yourself fly through the air. Sounds a crazy thing to do and one which is not too healthy if they fail to catch you — yet it is a typical warm up exercise in the world of theatre. Groups of actors gather together to try and create a theatrical experience which will be...