Matt Tyler
Sir Knightly (voice)
Afton Quast Saler
Princess (voice)
![](https://image.tmdb.org/t/p/w92/h1ekEG0yLYlNTtN23JcLMAMvOEs.jpg)
Malcolm Devine
Dragon (voice)
![](https://image.tmdb.org/t/p/w92/rZju92r8uMvLW31dFPgZ21nnT0N.jpg)
Adam Williams
Doofus (voice)
Joe Rothenberg
Singing Sword (voice)
Whit Spurgeon
Chorus (voice)
Jade Johnson
Chorus (voice)