Adrian Lester (Nick Johnson) & Jay Benedict (Judge Kramer) also worked together on episode 1.4, I Know (2015), of London Spy (2015)y as Professor Marcus Shaw & Phone Voice respectively.
Derek Riddell (Paul Brightman) & Daniel Ezra (Dan Johnson) also worked together on The Missing (2014) as Adam Gettrick & Daniel Reed respectively.
Adrian Lester (Nick Johnson) & Phil Davis (Jimmy) also worked together in Riviera (2017) as Robert Carver & Jukes respectively.