 | Himesh Patel | .... | Jack Malik |
 | Lily James | .... | Ellie Appleton |
 | Sophia Di Martino | .... | Carol |
 | Ellise Chappell | .... | Lucy |
 | Meera Syal | .... | Sheila Malik |
 | Harry Michell | .... | Nick |
 | Vincent Franklin | .... | Brian |
 | Joel Fry | .... | Rocky |
 | Michael Kiwanuka | .... | Michael Kiwanuka |
 | Karma Sood | .... | Young Jack |
 | Gus Brown | .... | Marcus The Dentist |
 | Sanjeev Bhaskar | .... | Jed Malik |
 | Karl Theobald | .... | Terry |
 | Alexander Arnold | .... | Gavin |
 | Dominic Coleman | .... | Ipswich TV Host |
 | Ed Sheeran | .... | Ed Sheeran |
 | Jane Seaborn | .... | Air Hostess |
 | Nic Minns | .... | Videographer |
 | Maryana Spivak | .... | Alexa (Russian Stage Manager) |
 | Justin Edwards | .... | Leo (Russian Stranger) |
 | Kate McKinnon | .... | Debra Hammer |
 | Javon Prince | .... | Hans (Music Producer) |
 | Camilla Rutherford | .... | Hilary |
 | Sarah Lancashire | .... | Liz (Liverpool Stranger) |
 | Rachael Elizabeth | .... | Hotel Waitress |
 | Jimmy Gallagher | .... | Hotel Waiter |
 | Jamie Louise Kollmer | .... | Young Ellie |
 | Sophie Mensah | .... | Hotel Front Desk |
 | Helena Devereux | .... | Commuter (Lime Street) |
 | Julian Feria | .... | Commuter (Lime Street) |
 | Lamorne Morris | .... | Head of Marketing |
 | Craig Rowin | .... | Marketing Executive |
 | James Corden | .... | James Corden |
 | Cristina Dohmen | .... | Local Newscaster |
 | Elizabeth Berrington | .... | Hazel |
 | Clementine Webb | .... | Interviewer |
 | Diana Pauline | .... | Interviewer |
 | William McGeough | .... | Interviewer |
 | Díana Bermudez | .... | Interviewer |
 | Sunny Yeo | .... | Interviewer |
 | Nad Abdoolakhan | .... | Security Guard (uncredited) |
 | Neilesh Ambu | .... | Train Station Commuter (uncredited) |
 | Stephen Amis | .... | Concert Reveller (uncredited) |
 | Manoj Anand | .... | Family at Concert (uncredited) |
 | Tom Andrews | .... | Trevor (uncredited) |
 | Jennifer Armour | .... | Investigative Journalist (uncredited) |
 | David Aspinall | .... | Barrier Staff (uncredited) |
 | Rosie Aspinall | .... | German Fan (uncredited) |
 | Kay Aujla | .... | Family at Concert (uncredited) |
 | Mark Ivan Benfield | .... | Beach Concert Spectator (uncredited) |
 | Lalit Bhusal | .... | Family at Concert (uncredited) |
 | Christopher David Burton | .... | Concert Spectator (uncredited) |
 | Siegfrid Calizo | .... | Filipino Fan (uncredited) |
 | Robert Carlyle | .... | John Lennon (uncredited) |
 | Camille Chen | .... | Wendy (uncredited) |
 | Oliver Coles | .... | Roadie (uncredited) |
 | Neil Sid Copp | .... | Record Executive in crowd (uncredited) |
 | David Thomas Coulter | .... | Concert Spectator (uncredited) |
 | Ana de Armas | .... | Roxanne (uncredited) |
 | Louise Dickinson | .... | Concert spectator (uncredited) |
 | Simon Edwards | .... | Beach Concert Spectator (uncredited) |
 | Rosa Evans | .... | Journalist (uncredited) |
 | Adam Gammage | .... | Beach Concert Spectator (uncredited) |
 | John Hales | .... | Bride's Father (uncredited) |
 | Jane Hamer | .... | Train Commuter (uncredited) |
 | Josh Harp | .... | The Cowboy (uncredited) |
 | Greg Hess | .... | Front of Desk (uncredited) |
 | Sam Hoggarth | .... | Concert Spectator (uncredited) |
 | Aaron Hotfelder | .... | YouTube Presenter (uncredited) |
 | Mark Hugh-Williams | .... | Ed Sheeran's Roadie (uncredited) |
 | Kyle Hughes | .... | Music Reporter (uncredited) |
 | Kyle James | .... | Studio Executive (uncredited) |
 | Robert Jarvis | .... | Cashier (uncredited) |
 | Amrita Jazzmyn | .... | Family at Concert (uncredited) |
 | Arun Kapur | .... | Family at Concert (uncredited) |
 | David Lautman | .... | Ringo Starr (uncredited) |
 | Ibrahim Majid | .... | Journalist (uncredited) |
 | Lee Marriott | .... | Camera Operator (uncredited) |
 | Obie Matthew | .... | Stadium Security (uncredited) |
 | Bharat Mistri | .... | Family at Concert (uncredited) |
 | Conor Neaves | .... | English Journalist (uncredited) |
 | Vincent J. Newman | .... | Beach Concert Spectator (uncredited) |
 | Tam O'Malley | .... | Concert Spectator (uncredited) |
 | Tina Louise Owens | .... | Train Station Commuter (uncredited) |
 | Shaid Parvaz | .... | Family at Concert (uncredited) |
 | Hiten Patel | .... | Security Guard (uncredited) |
 | John Reynolds | .... | Concert Spectator (uncredited) |
 | John Alan Roberts | .... | Train Station Commuter (uncredited) |
 | Paul J. Rothery | .... | VIP Musician (uncredited) |
 | William Roxby | .... | Concert Attendee (uncredited) |
 | Atul Sharma | .... | Family at Concert (uncredited) |
 | Vinita Sharma | .... | Family at Concert (uncredited) |
 | Derek Siow | .... | Reporter LSM (uncredited) |
 | Scott Smith | .... | Journalist (uncredited) |
 | Andrew Somers | .... | Homeless Man (uncredited) |
 | David J. Stebbeds | .... | Concert Attendee (uncredited) |
 | Sarah Thompson | .... | Concert Goer (uncredited) |
 | Josh Trett | .... | Journalist (uncredited) |
 | Jack Tyson | .... | VIP Fan (uncredited) |
 | Andrew Watson | .... | Record Executive (uncredited) |
 | John West | .... | Beach Concert Spectator (uncredited) |
 | Anna Weston | .... | Family at Concert (uncredited) |
 | Katy Wolfe | .... | Gallery PA (uncredited) |
 | Shun Yin | .... | Youtube Presenter (uncredited) |