Singer Freddie Mercury, guitarist Brian May, drummer Roger Taylor and bass guitarist John Deacon take the music world by storm when they form the rock 'n' roll band Queen in 1970. Hit songs become instant classics. When Mercury's increasingly wild lifestyle starts to spiral out of control, Queen soon faces its greatest challenge yet – finding a way to keep the band together amid the success and excess.
| Freddie Mercury | Rami Malek |
| Brian May | Gwilym Lee |
| Roger Taylor | Ben Hardy |
| John Deacon | Joseph Mazzello |
| Mary Austin | Lucy Boynton |
| John Reid | Aidan Gillen |
| Paul Prenter | Allen Leech |
| Jim Beach | Tom Hollander |
| Ray Foster | Mike Myers |
| Jim Hutton | Aaron McCusker |
| Jer Bulsara | Meneka Das |
| Bomi Bulsara | Ace Bhatti |
| Kashmira Bulsara | Priya Blackburn |
| David | Max Bennett |
| Bob Geldof | Dermot Murphy |
| Kenny Everett | Dickie Beau |
| Tim Staffell | Jack Roth |
| Mr. Austin | Neil Fox-Roberts |
| Cheryl | Jess Radomska |
| Shelley Stern | Michelle Duncan |
| Reporter 1 | Ross Green |
| Reporter 2 | Bruce Mackinnon |
| Reporter 3 | Joshua Higgott |
| Reporter 4 | Pat Lally |
| Reporter 5 | William Owen |
| Reinhold Mack | Philip Andrew Truempi |
| RT Baker | Tim Plester |
| Brazilian Crewman | Felipe Bejarano |
| Heathrow Baggage Handler | Kieran Hardcastle |
| German TV Journalist | Martin Oelbermann |
| Hospital Doctor | Ian Gabriel Dumdum |
| Young Man at Clinic | Matt Greenwood |
| TV Director | Royce Cronin |
| A & R Man | James MacLaren |
| Smile Audience Member | Andrew Bowerman |
| Live Aid Organiser | Drew P. |
| Roger's Girlfriend 1 | Seren Gibson |
| Roger's Girlfriend 2 | Honor Hellon |
| Dominique | Rosy Benjamin |
| Chrissie | Leila Crerar |
| Veronica | Katherine Newman |
| Young Farrokh Bulsara | Adam Rauf |
| Engineer at Studio | Peter Howe |
| Live TV Director | John Ottman |
| Technical Director | James Wallace |
| Larry Mullen, Jr. (uncredited) | Matthew Houston |
| Steve (uncredited) | Scott Morrison Watson |
| Floor Manager (uncredited) | Devlin Lloyd |
| Video Producer (uncredited) | Stefan Kopiecki |
| Voice Doctor (uncredited) | Garry Summers |
| Freddie's Lover (uncredited) | Matthew Fredricks |
| NY Clubber / Freddie's Former Lover (uncredited) | Ian Jareth Williamson |
| Raver (uncredited) | Adam Lazarus |
| VIP Party Guest (uncredited) | Johanna Thea |
| Truck Driver (uncredited) | Adam Lambert |
| Live Aid Volunteer (uncredited) | Andreea Helen David |
| Adam Clayton (uncredited) | Adam James Johnston |
| Jenny - Ealing Art College Student (uncredited) | Charlotte Sharland |
| Sound Engineer in Truck (uncredited) | Ray Andrew |
| Meat Packer (uncredited) | Vincent Andriano |
| NYC Meat Packer (uncredited) | Lasco Atkins |
| Meat Packer (uncredited) | Michael Ballard |
| VIP Party Guest (uncredited) | Fiona Burt |
| Crazy Drummer (uncredited) | Kiana Chang Sigel |
| Crazy Guitar Player (uncredited) | Milo Chang Sigel |
| Kissing Gay Man (1985) (uncredited) | Jonathan Cheetham |
| Michael Cobb | Michael Cobb |
| Club Doorman (uncredited) | Peter Coe |
| 1970's Concert Fan (uncredited) | Ellis Crewe-Candy |
| Live Aid Photographer (uncredited) | Adrian Danila |
| Passenger / Rio (uncredited) | Rochelle De-Terville |
| Joe (uncredited) | Steffan Donnelly |
| Live Aid Crowd (uncredited) | Chris Ecob |
| Girl in Pub (uncredited) | Amor Evans |
| VIP Backstage Guest (uncredited) | Jesús Gallo |
| Mary Austin's Friend (uncredited) | Carla Garratt |
| Tour Bus Girl (uncredited) | Flora Grant |
| Freddie's Friend (uncredited) | Shane Griffin |
| Metal Worker (uncredited) | Rishi Gupta |
| Live Aid Concert Goer (uncredited) | James Hare |
| Press at Live Aid (uncredited) | Ian Harrod |
| Freddie's Friend (uncredited) | Leo Hunter |
| 1970's Concert Fan (uncredited) | Timothy Christian Jansen |
| Crowd Member (uncredited) | Sammy Johnston |
| Live Aid Wembley Security (uncredited) | Mark Kempson |
| Freddie's Live Aid Cam Operator (uncredited) | Doug Kirby |
| Madison Square Garden Concert Goer (uncredited) | Lex Lamprey |
| Roadie (uncredited) | Jorge Leon |
| Live Aid TV Camera Operator (uncredited) | Ian Mansfield |
| Pub Goer (uncredited) | Kas Meghani |
| Brazilian Maid (uncredited) | Alicia Mencía Castaño |
| Meat Packer Manager (uncredited) | Philips Nortey |
| Party Guest (uncredited) | Jose Palma |
| Leather Fetish at MineShaft & Houseparty (uncredited) | Richard Price |
| Concert Goer (uncredited) | Jason Redshaw |
| Airline Passenger (uncredited) | Graham J. Reeves |
| Freddie's Lover (uncredited) | Jonathan Rushby-Taylor |
| Concert Guest (uncredited) | Freddie Ryde |
| Paul's Friend (uncredited) | Linus Scheithauer |
| Queen Fan (uncredited) | Bobby Shue |
| Club Doorman (uncredited) | Lee Simmons |
| Man in Pub (uncredited) | Dave Simon |
| Concert Goer (uncredited) | Amanda Smith |
| Mannequin (uncredited) | Winson Ting |
| Concert Goer (uncredited) | Stuart Whelan |
| Mel Smith (uncredited) | Aidan White |
| English Woman (uncredited) | Sarah Woodruff |
| Singing Russian Soldier (uncredited) | Miroslav Zaruba |
| Concert Girl (uncredited) | Joanna Zwierzynska |
| Live Aid Concert Goer (uncredited) | Karl Farrer |
