‘Finding Declan’ brings together all of the characters in Declan Productions for one epic movie to rule them all!!
| Actor | Role |
|---|---|
 Declan SeefeldBenny Radman / Margret DÇochon / Tony Woggle / Himself | Benny Radman / Margret DÇochon / Tony Woggle / Himself |
| HHudson SeefeldPolice Constable / Devil Monster (voice) | Police Constable / Devil Monster (voice) |
 Daniel ReidPolice Commissioner / Himself | Police Commissioner / Himself |
| DDeclan CurranPolice Officer | Police Officer |
| KKavin SenanayakeHimself | Himself |
| AAlex DiMicheleHead of YouTube | Head of YouTube |
| PPhyllis HainesYouTube Office Secretary | YouTube Office Secretary |