| Person | Type | Job | Role(s) |
|---|---|---|---|
 Andrea Matheson | Crew | Art | Art Direction |
 Charlotte Walter | Crew | Costume & Make-Up | Costume Design |
 Fiona Weir | Crew | Production | Casting |
 Matthew Warchus | Crew | Directing | Director |
Melanie Oliver | Crew | Editing | Editor |
Simon Bowles | Crew | Art | Production Design |
Stephen Beresford | Crew | Writing | Writer |
Tat Radcliffe | Crew | Camera | Director of Photography |
 Nadia Stacey | Crew | Costume & Make-Up | Hair Designer, Makeup Designer |
David Livingstone | Crew | Production | Producer |
Mike Thorne | Crew | Sound | Music Producer, Musician |
 Alexander Perkins | Cast | Smiley Straight Man | |
 Andrew Scott | Cast | Actor | Gethin |
 Bill Nighy | Cast | Actor | Cliff |
Christian Patterson | Cast | Actor | Bingo Caller |
Deddie Davies | Cast | Actress | Old Lady (at Bingo) |
 Dominic West | Cast | Actor | Jonathan |
 Imelda Staunton | Cast | Actress | Hefina |
 Jim McManus | Cast | Actor | Old Man |
 Joseph Gilgun | Cast | Actor | Mike |
 Jâms Thomas | Cast | Actor | Union Man |
 Karina Fernandez | Cast | Actress | Stella |
Lauren Johns | Cast | Straight Girl | |
 Lisa Palfrey | Cast | Actress | Maureen |
 Liz White | Cast | Actress | Margaret |
 Menna Trussler | Cast | Actress | Gwen |
 Monica Dolan | Cast | Actress | Marion |
 Paddy Considine | Cast | Actor | Dai |
 Roger Morlidge | Cast | Actor | Wardrobe Master |
 Russell Tovey | Cast | Actor | Tim |
Bill Nash | Cast | Barman | |
 Chris Overton | Cast | Actor | Reggie |
 Dyfan Dwyfor | Cast | Actor | Lee |
 George MacKay | Cast | Actor | Joe "Bromley" |
Matthew Flynn | Cast | Tony | |
 Neal Barry | Cast | Actor | Motorist |
 Nia Gwynne | Cast | Actress | Gail |
Olwen Medi | Cast | Gethin's Mum | |
 Rhodri Meilir | Cast | Actor | Martin |
 Ben Schnetzer | Cast | Actor | Mark Ashton |
 Ed Coleman | Cast | Actor | Journalist 2 |
Feargal Quinn | Cast | Jimmy Somerville | |
 Henry Garrett | Cast | Actor | Man |
 Jessica Gunning | Cast | Actress | Siân James |
 Jessie Cave | Cast | Actress | Zoe |
 Derek Barr | Cast | Actor | Drunken Gay Man |
 Faye Marsay | Cast | Actress | Steph |
 Freddie Fox | Cast | Actor | Jeff |
Sophie Evans | Cast | Actress | Debbie |
Jack Baggs | Cast | Gary | |
Shane Salter | Cast | Policeman 1 | |
 Joshua Hill | Cast | Actor | Ray |
 Dean Ashton | Cast | Actor | Young Man |
 Johnny Gibbon | Cast | Johnny | |
Richard Shanks | Cast | Actor | Tim's Friend |
 Matthew Tennyson | Cast | Actor | Boy from printers |
 Sean Hart | Cast | Actor | Young Gay Electrician |
 Jaimi Barbakoff | Cast | Actress | Receptionist |
Lee Shepherd | Cast | Actor | Rhodri |
 Tomos Eames | Cast | Actor | Volunteer 1 |
Joseph Wilkins | Cast | Jason | |
 Ross Waiton | Cast | Passerby Spitter | |
Jordan Metcalfe | Cast | Actor | Charlie |
 Adam Ewan | Cast | Actor | Lecturer |
Bryan Parry | Cast | Kevin | |
James McGregor | Cast | Policeman | |
David Lyndon | Cast | Miner - Van | |
Bronwen Lewis | Cast | Miner's Wife (Singer) | |
Lucy Timmons | Cast | Woman with Little Girl | |
Josh Rochford | Cast | Drag Queen | |
Dion Lloyd-Jones | Cast | Actor | Miner |
Mary-Anne Dymond | Cast | Rowena | |
Laura Matthews | Cast | Tina | |
 Matthew Seadon-Young | Cast | Actor | Volunteer 2 |
Nick Blair | Cast | Rubber Man | |
 Huw Euron | Cast | Actor | Miner - Poem |
Clare Lawrence-Moody | Cast | Actress | TV Woman |
Kyle Rees | Cast | Carl | |
Will Haddington | Cast | Man with Camera | |
 Giles Cooper | Cast | Actor | Steward |
 Julie Barclay | Cast | Actress | Woman 1 |
| Person | Type | Job | Role(s) |
