This Means War was a wrestling event promoted by Ring of Honor. It took place on October 29, 2005 at the CT Sports Center in Woodbridge, Connecticut. The main event featured Bryan Danielson defending his ROH World Championship against Roderick Strong.
| Actor | Role |
|---|---|
 Bryan DanielsonHimself | Himself |
 Christopher LindseyHimself | Himself |
 Jamar ShipmanJay Lethal | Jay Lethal |
 Daniel CovellCurry Man | Curry Man |
 Scott ColtonColt Cabana | Colt Cabana |
 Benito CuntapayB-Boy | B-Boy |
 Allen JonesHimself | Himself |
 Daniel Solwold Jr.Himself | Himself |
 Benjamin WhitmerBJ Whitmer | BJ Whitmer |
 Mitsunobu KikuzawaKikutaro | Kikutaro |
 Steven HaworthNigel McGuinness | Nigel McGuinness |
 Kazushige NosawaNosawa | Nosawa |
| RRick DiazRicky Reyes | Ricky Reyes |
| AAllen FerreiraJason Blade | Jason Blade |
| SSarath TonKid Mikaze | Kid Mikaze |
 Patrick MartinAlex Shelley | Alex Shelley |
 Claudio CastagnoliHimself | Himself |
 Grizzly RedwoodHimself | Himself |
| DDavey AndrewsHimself | Himself |
 Walter KirneyAzrieal | Azrieal |