Hal Cruttenden (Edinburgh Preview) - Hal Cruttenden is one of the UK's fastest rising comedy stars and at BrouHaHa he presents his own unique comic vision. It's a show jam-packed with middle class liberal moaning washed down with lashings of hypocrisy. Warm hearted, quick-witted and intelligent observations. Chris McCausland (Not Blind Enough) - Held in high esteem by the national media, award-winning comedian Chris McCausland is the only professional comedian in the UK and probably even the world who is blind. This only serves to make his particular brand of observational comedy all the more unique.Performers Hal Cruttenden, Chris McCausland.