Rubuta ci gaba don wannan sakin layi - Addison na farko solo show a Edinburgh Festival Fringe ya kasance a 2003, wanda aka zaba shi don Mafi kyawun Newcomer a Perrier Awards
Ka yi haƙuri. Ya ci gaba da kawo wasan kwaikwayo zuwa Fringe na shekaru da yawa, yana samun sunayen sunayen Perrier Award guda biyu <unk> don wasan kwaikwayon "Civilisation" na 2004 da kuma "Atomicity" na 2005.