Auntie Olga is a wealthy deceased relative of Richie's. In "Apocalypse," she is due to visit the flat as she does every year, prompting Richie to plant various items of evidence around the house to suggest they are strapped for cash and need a healthy donation. Olga however doesn't show, and after speaking to her housekeeper Mrs Higginbottom over the phone, Richie learns that she has passed away leaving him a £600 inheritance.