Kenny Doughty (Rick) & Julia Ford (Frances) also worked together on episode 6.2, Tuesday's Child (2016), of Vera (2011) as DS Aiden Healy & Morven respectively.
Kenny Doughty (Rick) & Noof Ousellam (Amir) also worked together on Vera (2011) as DS Aiden Healy & DC Hicham Cherradi respectively.