Kathleen Rose Perkins (Melanie Buck), Daisy Haggard (Christine Proctor), Rhashan Stone (Obi) & Ben Miller (Kevin Sturridge) all worked together on Episodes (2011) as Carol Rance, Myra Licht, Howard & as himself respectively. Miller appeared in just one episode.
Esther Smith (Charlotte Guthrie) & Daisy Haggard (Christine Proctor) also worked together on Uncle (2012) as Melodie & Sam respectively.