Kammala wannan jumla: O'Neill wani tsohon soja ne na Edinburgh Fringe Festivals, ya yi tsayin daka ko wasan kwaikwayo a can sama da shekaru ashirin. An zabi shi ne a shekarar 1994
Kyautar Perrier tare da wasan kwaikwayonsa "Yana da Kadan Kamar Wannan", kuma ya lashe Fringe First a 1999 tare da Sean Hughes don wasan kwaikwayo na wasan kwaikwayo "Rashin ruwa da Travellin 'Light". Gidan wasan kwaikwayo ya hada da 12 Angry Men, One Flew Over The Cuckoo's Nest da The Odd Couple. Tsaye-tsaye ya hada da "Off My Face" da kuma "It Was Henry Fonda's Fault".