Chad and Angus (Tony Hale & Adam Pally) are pool store employees who share a passion for cosplay and faithfully reenacting major battles from Marvel comic book canon. This documentary examines the coworkers' devoted yet contentious relationship.
| Actor | Role |
|---|---|
 Tony HaleChad Winters / Iron Man | Chad Winters / Iron Man |
 Adam PallyAngus Gentry / Captain America | Angus Gentry / Captain America |
 Jennie PiersonJennie Jomperson / Scarlet Witch | Jennie Jomperson / Scarlet Witch |
 Ronnie AdrianRonnie Montgomery / Falcon | Ronnie Montgomery / Falcon |
 Luis Fernandez-GilGabriel Fernandez / Vision | Gabriel Fernandez / Vision |
| JJefferson DuttonParker Von Hino / Ant-Man | Parker Von Hino / Ant-Man |
 Peter BanifazPete Parisi / Hawkeye | Pete Parisi / Hawkeye |