Elaine Constantine Director, Screenwriter Elliot James Langridge John Clark Actor Josh Whitehouse Matt Actor Antonia Thomas Angela Actor Jack Gordon Sean Actor James Lance DJ Ray Henderson Actor Christian McKay John's Dad Actor Ricky Tomlinson Grandad Actor Lisa Stansfield John's Mum Actor Steve Coogan Mr. Banks Actor Alex Esmail Stee Actor John Thomson Terry Actor Julian Gleek Producer Ed Crozier Producer Debbie Gray Producer Robert Little Executive Producer Henry Normal Executive Producer Kevin Loader Executive Producer Kevin Phelan Executive Producer Marco Santucci Executive Producer Richard Searling Executive Producer Simon Tindall Cinematographer Stephen Haren Film Editing Robin Brown Production Design Adam Howe Costume Design Yvonne Duckett Costume Design