Guest Stars Rachel O'Byrne as Stacey Lockley Sean Hughes as Kevin Cheng Jade Jordan as Debbie Gleeson Seán Duggan as Shane Kinsella Louise McCann as Fiona Blake Nancy Onu as Nurse Lisa Tyrrell as Julie Donegan Trevor Kaneswaran as Dr Huda Hashemi Maghnus Foy as Jay McPherson Daithí Mac Suibhne as Teacher