Like all good sitcoms the main cast of Its Always Sunny is complemented by secondary characters. Characters worth noting are the incestuous McPoyle twins and their inbred family and The Waitress who is the unwilling victim of Charlies affection but my favourite without a doubt is Rickety Cricket. Cricket is a high school friend of the gang and the constant victim of their hair-brained schemes. He begins Its Always Sunny as a priest but after reuniting with the gang his life starts a downward spiral and he becomes a homeless crack addict with two broken legs, a slashed throat and a hole in his hand. The guy just cant catch a break.