Guest Stars Shaun Mason as Randall Abraham Popoola as Ade Chris Lew Kum Hoi as Gregor Mansell Ned Porteous as Luke Sam Haygarth as Seb Patricia Allison as Hannah Co Starring Ardal O'Hanlon voices Martin Regan Olivia Marcus as Megan Mona Goodwin as Denise Clinic Receptionist Joshua Leese as PDF Man