Samar tells Albie he had a dream that Albie was an actor in a movie, "like Dr Kildare." The guest star in the previous episode was Richard Chamberlain who played Dr Kildare.
In the scene where Danny (Marc Warren) has to pretend to be Brad Pitt, Stacie (Jaime Murray) does an internet search and IMDB is listed as the top result.
In the scene in the cinema, the credits shown after the feature film, are in fact the actual crew of the Hustle series.