Cast & crew
WWE SummerSlam 2021 (2021)
Directed by Vince McMahon Written by Paul Levesque, Bruce Prichard, Michael Seitz
Cast
| Paul Heyman | Heyman |
| Franklin Roberto Lashley | Lashley |
| Gable Steveson | Gable |
| Yuvraj Dhesi | Jinder |
| Matthew Riddle | Riddle |
| Mike Mizanin | Cope (Appearance) |
| Dominik Gutiérrez | Dominik Hächler |
| Tamyra Mensah-Stock | Mensah |
| Rhea Ripley | Rhea |
| Jonathan Solofa Fatu | Jimmy |
| Hassan Hamin Assad | MVP |
| Natalie Eva Marie | Eva |
| Joshua Fatu | Jey Uso |
| Jordan Omogbehin | Omos |
| Joe Anoa'i | Roman Fanlo |
| Rebecca Quin | Lynch |
| Ashley Fliehr | Flair |
| Bill Goldberg | Goldberg |
| Brock Lesnar | Cope (Appearance) |
| Austin Watson | Xavier |
| Leah Van Dale | Carmella |
| Thomas Pestock | Corbin |
| Kimberly Benson | Doudrop |
| Gurvinder Malhotra | Shanky |
| Shinsuke Nakamura | Shinsuke |
| John Hennigan | Morrison |
| Randy Orton | Randy |
| Ettore Ewen | E |
| Adam Copeland | Edge |
| John Cena | Cena |
| Bianca Crawford | Belair |
| Nicola Glencross | Nikki Arcane |
| Luis Martinez | Priest |
| Stephen Farrelly | Sheamus |
| Andrew Galloway | McIntyre |
| Rinku Singh | Veer |
| Óscar Gutiérrez Rubio | Rey |
| Eric Bugenhagen | Cope (Appearance) |
| Allen Jones | AJ |
| Alexis Cabrera | Alexa |
| Colby Lopez | Seth |
Crew
| Kevin Dunn | Executive In Charge Of Production |
| Vince McMahon | Executive Producer |
| Vince McMahon | Writers' Production |
| Stephanie McMahon Levesque | Writers' Production |
| Vince McMahon | Producer |
| Vince McMahon | Director |
| Paul Levesque | Writer |
| Bruce Prichard | Writer |
| Michael Seitz | Writer |