- Steve Coogan
- Stan Laurel
- John C. Reilly
- Oliver Hardy
- Shirley Henderson
- Lucille Hardy
- Nina Arianda
- Ida Kitaeva Laurel
- Rufus Jones
- Bernard Delfont
- Danny Huston
- Hal Roach
- Susy Kane
- Cynthia Clark
- Ella Kenion
- Holiday Camp Organizer
- Harry Hepple
- Wally Brady
- Bentley Kalu
- Elephant Wrangler
- Roger Ringrose
- Doctor
- Jon S. Baird
- Director
- Jeff Pope
- Executive Producer, Screenwriter
- Faye Ward
- Producer
- Xavier Marchand
- Executive Producer
- Kate Fasulo
- Executive Producer
- Joe Oppenheimer
- Executive Producer
- Nichola Martin
- Executive Producer
- Eugenio Perez
- Executive Producer
- Gabrielle Tana
- Executive Producer
- Christine Langan
- Executive Producer
- Laurie Rose
- Cinematographer
- Úna Ní Dhonghaíle
- Film Editing
- Billy Sneddon
- Film Editing
- Rolfe Kent
- Original Music
- John Paul Kelly
- Production Design
- Guy Speranza
- Costume Design
- Andy Pryor
- Casting
